Omiya Yu (32 results)
Language: English
Published by Airship, 2026
Series: Book 1 of 3 - My Girlfriend Cheated on Me, and Now My Flirty Underclassman Won't Leave Me Alone
- Softcover
Seller: GreatBookPrices, Columbia, MD, U.S.A.GreatBookPrices
Contact seller5-star sellerCondition: New
£ 9.99
£ 1.98 shippingShips within U.S.A.Quantity: 5 available
Condition: New. Ale (illustrator).
Language: English
Published by Airship, 2026
Series: Book 1 of 3 - My Girlfriend Cheated on Me, and Now My Flirty Underclassman Won't Leave Me Alone
- Softcover
Seller: INDOO, Avenel, NJ, U.S.A.INDOO
Contact seller5-star sellerCondition: New
£ 12.04
Free ShippingShips within U.S.A.Quantity: 20 available
Condition: New. Ale (illustrator).
Language: English
Published by Seven Seas Entertainment, LLC, West Hollywood, 2026
Series: Book 1 of 3 - My Girlfriend Cheated on Me, and Now My Flirty Underclassman Won't Leave Me Alone
- Softcover
Seller: Grand Eagle Retail, Bensenville, IL, U.S.A.Grand Eagle Retail
Contact seller5-star sellerCondition: New
£ 12.07
Free ShippingShips within U.S.A.Quantity: 1 available
Paperback. Condition: new. Paperback. After suffering heartbreak right before Christmas, one man could get the gift of love after a run-in with a cute girl dressed as Santa in this shonen rom-com!After suffering heartbreak right before Christmas, one man could get the gift of love after a run-in with a cute girl dressed as Santa in this shonen rom-com-manga also from Seven Seas!Just days before Christmas, college sophomore Hasegawa Yuuta gets the worst kind of holiday surprise: his girlfriend's been cheating on him. Depressed and dodging couples on every corner, he stumbles into Shinohara Mayu-an irresistibly bold underclassman dressed like Santa and full of mischief. She's sweet, she's sassy, and she's suddenly everywhere Yuuta goes, delighting in teasing him back to life. But is this just playful fun. or the beginning of something more? After suffering heartbreak right before Christmas, one man could get the gift of love after a run-in with a cute girl dressed as Santa in this shonen rom-com! Shipping may be from multiple locations in the US or from the UK, depending on stock availability. Ale (illustrator).…
More imagesLanguage: English
Published by Seven Seas Entertainment, LLC, US, 2026
- Softcover
Seller: Rarewaves USA, HEBRON, KY, U.S.A.Rarewaves USA
Contact seller5-star sellerCondition: New
£ 12.60
Free ShippingShips within U.S.A.Quantity: Over 20 available
Paperback. Condition: New. Just days before Christmas, college sophomore Hasegawa Yuuta gets the worst kind of holiday surprise: his girlfriend's been cheating on him. Depressed and dodging couples on every corner, he stumbles into Shinohara Mayu-an irresistibly bold underclassman dressed like Santa and full of mischief. She's sweet, she's sassy, and she's suddenly everywhere Yuuta goes, delighting in teasing him back to life. But is this just playful fun. or the beginning of something more. Ale (illustrator).…
Language: English
Published by Airship, 2026
Series: Book 1 of 3 - My Girlfriend Cheated on Me, and Now My Flirty Underclassman Won't Leave Me Alone
- Softcover
Seller: GreatBookPrices, Columbia, MD, U.S.A.GreatBookPrices
Contact seller5-star sellerCondition: Used - As new
£ 10.78
£ 1.98 shippingShips within U.S.A.Quantity: 5 available
Condition: As New. Unread book in perfect condition. Ale (illustrator).
Language: English
Published by Airship, 2026
Series: Book 2 of 3 - My Girlfriend Cheated on Me, and Now My Flirty Underclassman Won't Leave Me Alone
- Softcover
Seller: INDOO, Avenel, NJ, U.S.A.INDOO
Contact seller5-star sellerCondition: New
£ 14.19
Free ShippingShips within U.S.A.Quantity: 20 available
Condition: New. Ale (illustrator).
Language: English
Published by Seven Seas Entertainment, LLC, West Hollywood, 2026
- Softcover
Seller: Grand Eagle Retail, Bensenville, IL, U.S.A.Grand Eagle Retail
Contact seller5-star sellerCondition: New
£ 14.21
Free ShippingShips within U.S.A.Quantity: 1 available
Paperback. Condition: new. Paperback. VALENTINE'S WOESIt's been only a few months since Hasegawa Yuuta discovered his girlfriend was cheating on him. The silver lining was that he met the flirty underclassman, Shinohara Mayu, just a couple of days later, and things have been looking more optimistic ever since. But when he meets his ex, Aisaka Reina, at a Valentine's party, the past rears its ugly head. What's more, his ride-or-die, longtime friend, Mino Ayaka, starts flirting with him during a hot spring vacation. Could love really be on the table for Yuuta again? VALENTINE'S WOES Shipping may be from multiple locations in the US or from the UK, depending on stock availability. Ale (illustrator).…
Language: English
Published by Seven Seas Entertainment, 2026
- Softcover
Seller: PBShop.store UK, Fairford, GLOS, United KingdomPBShop.store UK
Contact seller5-star sellerCondition: New
£ 11.97
£ 3.29 shippingShips from United Kingdom to U.S.A.Quantity: 15 available
PAP. Condition: New. New Book. Shipped from UK. Established seller since 2000. Ale (illustrator).
Language: English
Published by Seven Seas Entertainment, 2026
Series: Book 2 of 3 - My Girlfriend Cheated on Me, and Now My Flirty Underclassman Won't Leave Me Alone
- Softcover
Seller: PBShop.store UK, Fairford, GLOS, United KingdomPBShop.store UK
Contact seller5-star sellerCondition: New
£ 11.97
£ 4.16 shippingShips from United Kingdom to U.S.A.Quantity: 15 available
PAP. Condition: New. New Book. Shipped from UK. Established seller since 2000. Ale (illustrator).
Language: English
Published by Airship, 2026
Series: Book 2 of 3 - My Girlfriend Cheated on Me, and Now My Flirty Underclassman Won't Leave Me Alone
- Softcover
Seller: California Books, Miami, FL, U.S.A.California Books
Contact seller5-star sellerCondition: New
£ 14.71
£ 2.25 shippingShips within U.S.A.Quantity: Over 20 available
Condition: New. Ale (illustrator).
Language: English
Published by Airship -, 2026
- Softcover
Seller: Chiron Media, Wallingford, United KingdomChiron Media
Contact seller5-star sellerCondition: New
£ 11.55
£ 4.99 shippingShips from United Kingdom to U.S.A.Quantity: 1 available
paperback. Condition: New. Brand new book, sourced directly from publisher. Dispatch time is 24-48 hours from our warehouse. Book will be sent in robust, secure packaging to ensure it reaches you securely. Ale (illustrator).
Language: English
Published by MELIA PUBLISHING SERVICES, 2026
- Softcover
Seller: Brook Bookstore On Demand, Napoli, NA, ItalyBrook Bookstore On Demand
Contact seller5-star sellerCondition: New
£ 14.66
£ 3.34 shippingShips from Italy to U.S.A.Quantity: Over 20 available
Condition: new. Ale (illustrator).
Language: English
Published by MELIA PUBLISHING SERVICES, 2026
Series: Book 2 of 3 - My Girlfriend Cheated on Me, and Now My Flirty Underclassman Won't Leave Me Alone
- Softcover
Seller: Brook Bookstore On Demand, Napoli, NA, ItalyBrook Bookstore On Demand
Contact seller5-star sellerCondition: New
£ 14.68
£ 3.34 shippingShips from Italy to U.S.A.Quantity: Over 20 available
Condition: new. Ale (illustrator).
Language: English
Published by Airship / Seven Seas Entertainment 0, 2026
- Softcover
Seller: Adventures Underground, Richland, WA, U.S.A.Adventures Underground
Contact seller4-star sellerCondition: New
£ 15.10
£ 4.50 shippingShips within U.S.A.Quantity: 2 available
Trade Paperback. Condition: New. No Jacket. Ale (illustrator). New Book.
Language: English
Published by Airship / Seven Seas Entertainment 0, 2026
Series: Book 1 of 3 - My Girlfriend Cheated on Me, and Now My Flirty Underclassman Won't Leave Me Alone
- Softcover
Seller: Adventures Underground, Richland, WA, U.S.A.Adventures Underground
Contact seller4-star sellerCondition: New
£ 15.10
£ 4.50 shippingShips within U.S.A.Quantity: 1 available
Trade Paperback. Condition: New. No Jacket. Ale (illustrator). New Book.
Language: English
Published by Airship, 2026
Series: Book 1 of 3 - My Girlfriend Cheated on Me, and Now My Flirty Underclassman Won't Leave Me Alone
- Softcover
Seller: GreatBookPricesUK, Woodford Green, United KingdomGreatBookPricesUK
Contact seller5-star sellerCondition: New
£ 11.18
£ 15.00 shippingShips from United Kingdom to U.S.A.Quantity: Over 20 available
Condition: New. Ale (illustrator).
Language: English
Published by Airship, 2026
Series: Book 2 of 3 - My Girlfriend Cheated on Me, and Now My Flirty Underclassman Won't Leave Me Alone
- Softcover
Seller: Russell Books, Victoria, BC, CanadaRussell Books
Contact seller5-star sellerCondition: New
£ 12.38
£ 15.02 shippingShips from Canada to U.S.A.Quantity: Over 20 available
paperback. Condition: New. Special order direct from the distributor. Ale (illustrator).
Language: English
Published by Airship, 2026
- Softcover
Seller: Russell Books, Victoria, BC, CanadaRussell Books
Contact seller5-star sellerCondition: New
£ 12.38
£ 15.02 shippingShips from Canada to U.S.A.Quantity: 2 available
paperback. Condition: New. Special order direct from the distributor. Ale (illustrator).
Language: English
Published by Airship, 2026
Series: Book 1 of 3 - My Girlfriend Cheated on Me, and Now My Flirty Underclassman Won't Leave Me Alone
- Softcover
Seller: GreatBookPricesUK, Woodford Green, United KingdomGreatBookPricesUK
Contact seller5-star sellerCondition: Used - As new
£ 13.19
£ 15.00 shippingShips from United Kingdom to U.S.A.Quantity: Over 20 available
Condition: As New. Unread book in perfect condition. Ale (illustrator).
Language: English
Published by Seven Seas Entertainment, LLC, US, 2026
- Softcover
Seller: Rarewaves USA United, HEBRON, KY, U.S.A.Rarewaves USA United
Contact seller5-star sellerCondition: New
£ 12.40
£ 37.58 shippingShips within U.S.A.Quantity: Over 20 available
Paperback. Condition: New. Just days before Christmas, college sophomore Hasegawa Yuuta gets the worst kind of holiday surprise: his girlfriend's been cheating on him. Depressed and dodging couples on every corner, he stumbles into Shinohara Mayu-an irresistibly bold underclassman dressed like Santa and full of mischief. She's sweet, she's sassy, and she's suddenly everywhere Yuuta goes, delighting in teasing him back to life. But is this just playful fun. or the beginning of something more. Ale (illustrator).…
Language: English
Published by Seven Seas Entertainment, LLC, West Hollywood, 2026
Series: Book 1 of 3 - My Girlfriend Cheated on Me, and Now My Flirty Underclassman Won't Leave Me Alone
- Softcover
Seller: AussieBookSeller, Truganina, VIC, AustraliaAussieBookSeller
Contact seller5-star sellerCondition: New
£ 23.65
£ 27.81 shippingShips from Australia to U.S.A.Quantity: 1 available
Paperback. Condition: new. Paperback. After suffering heartbreak right before Christmas, one man could get the gift of love after a run-in with a cute girl dressed as Santa in this shonen rom-com!After suffering heartbreak right before Christmas, one man could get the gift of love after a run-in with a cute girl dressed as Santa in this shonen rom-com-manga also from Seven Seas!Just days before Christmas, college sophomore Hasegawa Yuuta gets the worst kind of holiday surprise: his girlfriend's been cheating on him. Depressed and dodging couples on every corner, he stumbles into Shinohara Mayu-an irresistibly bold underclassman dressed like Santa and full of mischief. She's sweet, she's sassy, and she's suddenly everywhere Yuuta goes, delighting in teasing him back to life. But is this just playful fun. or the beginning of something more? After suffering heartbreak right before Christmas, one man could get the gift of love after a run-in with a cute girl dressed as Santa in this shonen rom-com! Shipping may be from our Sydney, NSW warehouse or from our UK or US warehouse, depending on stock availability. Ale (illustrator).…
Language: English
Published by Seven Seas Entertainment, LLC, West Hollywood, 2026
- Softcover
Seller: CitiRetail, Stevenage, United KingdomCitiRetail
Contact seller5-star sellerCondition: New
£ 14.49
£ 37.00 shippingShips from United Kingdom to U.S.A.Quantity: 1 available
Paperback. Condition: new. Paperback. VALENTINE'S WOESIt's been only a few months since Hasegawa Yuuta discovered his girlfriend was cheating on him. The silver lining was that he met the flirty underclassman, Shinohara Mayu, just a couple of days later, and things have been looking more optimistic ever since. But when he meets his ex, Aisaka Reina, at a Valentine's party, the past rears its ugly head. What's more, his ride-or-die, longtime friend, Mino Ayaka, starts flirting with him during a hot spring vacation. Could love really be on the table for Yuuta again? VALENTINE'S WOES Shipping may be from our UK warehouse or from our Australian or US warehouses, depending on stock availability. Ale (illustrator).…
Language: English
Published by Seven Seas Entertainment, LLC, West Hollywood, 2026
- Softcover
Seller: AussieBookSeller, Truganina, VIC, AustraliaAussieBookSeller
Contact seller5-star sellerCondition: New
£ 24.98
£ 27.81 shippingShips from Australia to U.S.A.Quantity: 1 available
Paperback. Condition: new. Paperback. VALENTINE'S WOESIt's been only a few months since Hasegawa Yuuta discovered his girlfriend was cheating on him. The silver lining was that he met the flirty underclassman, Shinohara Mayu, just a couple of days later, and things have been looking more optimistic ever since. But when he meets his ex, Aisaka Reina, at a Valentine's party, the past rears its ugly head. What's more, his ride-or-die, longtime friend, Mino Ayaka, starts flirting with him during a hot spring vacation. Could love really be on the table for Yuuta again? VALENTINE'S WOES Shipping may be from our Sydney, NSW warehouse or from our UK or US warehouse, depending on stock availability. Ale (illustrator).…
Language: English
Published by Seven Seas Entertainment, LLC, West Hollywood, 2026
Series: Book 1 of 3 - My Girlfriend Cheated on Me, and Now My Flirty Underclassman Won't Leave Me Alone
- Softcover
Seller: CitiRetail, Stevenage, United KingdomCitiRetail
Contact seller5-star sellerCondition: New
£ 15.49
£ 37.00 shippingShips from United Kingdom to U.S.A.Quantity: 1 available
Paperback. Condition: new. Paperback. After suffering heartbreak right before Christmas, one man could get the gift of love after a run-in with a cute girl dressed as Santa in this shonen rom-com!After suffering heartbreak right before Christmas, one man could get the gift of love after a run-in with a cute girl dressed as Santa in this shonen rom-com-manga also from Seven Seas!Just days before Christmas, college sophomore Hasegawa Yuuta gets the worst kind of holiday surprise: his girlfriend's been cheating on him. Depressed and dodging couples on every corner, he stumbles into Shinohara Mayu-an irresistibly bold underclassman dressed like Santa and full of mischief. She's sweet, she's sassy, and she's suddenly everywhere Yuuta goes, delighting in teasing him back to life. But is this just playful fun. or the beginning of something more? After suffering heartbreak right before Christmas, one man could get the gift of love after a run-in with a cute girl dressed as Santa in this shonen rom-com! Shipping may be from our UK warehouse or from our Australian or US warehouses, depending on stock availability. Ale (illustrator).…
Language: English
Published by Airship, 2026
Series: Book 1 of 3 - My Girlfriend Cheated on Me, and Now My Flirty Underclassman Won't Leave Me Alone
- Softcover
Seller: Speedyhen, Hertfordshire, United KingdomSpeedyhen
Contact seller5-star sellerCondition: New
£ 12.61
£ 41.00 shippingShips from United Kingdom to U.S.A.Quantity: 1 available
Condition: NEW. Ale (illustrator).
Language: English
Published by Airship, 2026
- Softcover
Seller: Speedyhen, Hertfordshire, United KingdomSpeedyhen
Contact seller5-star sellerCondition: New
£ 12.61
£ 41.00 shippingShips from United Kingdom to U.S.A.Quantity: 2 available
Condition: NEW. Ale (illustrator).
Language: English
Published by Seven Seas Entertainment, 2026
- Softcover
Seller: moluna, Greven, Germanymoluna
Contact seller5-star sellerCondition: New
£ 20.20
£ 40.97 shippingShips from Germany to U.S.A.Quantity: 2 available
Condition: New. Yu Omiya is a novelist in Japan. My Girlfriend Cheated on Me, and Now My Flirty Underclassman Won t Leave Me Alone is their first series to be published in English.Ale is a manga artist in Japan. My Girlfriend Cheated on Me, . Ale (illustrator).
Language: English
Published by Seven Seas Entertainment, 2026
Series: Book 1 of 3 - My Girlfriend Cheated on Me, and Now My Flirty Underclassman Won't Leave Me Alone
- Softcover
Seller: moluna, Greven, Germanymoluna
Contact seller5-star sellerCondition: New
£ 20.20
£ 40.97 shippingShips from Germany to U.S.A.Quantity: 1 available
Condition: New. Yu Omiya is a novelist in Japan. My Girlfriend Cheated on Me, and Now My Flirty Underclassman Won t Leave Me Alone is their first series to be published in English.Ale is a manga artist in Japan. My Girlfriend Cheated on Me, . Ale (illustrator).
Language: English
Published by Seven Seas Entertainment, LLC, US, 2026
Series: Book 1 of 3 - My Girlfriend Cheated on Me, and Now My Flirty Underclassman Won't Leave Me Alone
- Softcover
Seller: Rarewaves.com UK, London, United KingdomRarewaves.com UK
Contact seller5-star sellerCondition: New
£ 11.19
£ 65.00 shippingShips from United Kingdom to U.S.A.Quantity: Over 20 available
Paperback. Condition: New. Just days before Christmas, college sophomore Hasegawa Yuuta gets the worst kind of holiday surprise: his girlfriend's been cheating on him. Depressed and dodging couples on every corner, he stumbles into Shinohara Mayu-an irresistibly bold underclassman dressed like Santa and full of mischief. She's sweet, she's sassy, and she's suddenly everywhere Yuuta goes, delighting in teasing him back to life. But is this just playful fun. or the beginning of something more. Ale (illustrator).…
Language: English
Published by Seven Seas Entertainment, LLC, US, 2026
- Softcover
Seller: Rarewaves.com UK, London, United KingdomRarewaves.com UK
Contact seller5-star sellerCondition: New
£ 11.96
£ 65.00 shippingShips from United Kingdom to U.S.A.Quantity: Over 20 available
Paperback. Condition: New. It's been only a few months since Hasegawa Yuuta discovered his girlfriend was cheating on him. The silver lining was that he met the flirty underclassman, Shinohara Mayu, just a couple of days later, and things have been looking more optimistic ever since. But when he meets his ex, Aisaka Reina, at a Valentine's party, the past rears its ugly head. What's more, his ride-or-die, longtime friend, Mino Ayaka, starts flirting with him during a hot spring vacation. Could love really be on the table for Yuuta again. Ale (illustrator).…
