Is My Girlfriend Cheated on Me... Worth Reading? Full Review

My Girlfriend Cheated on Me, and Now My Flirty Underclassman Won't Leave Me Alone opens at the worst possible moment: days before Christmas, college sophomore Yuuta Hasegawa discovers his girlfriend has been cheating on him, leaving him dejected and actively avoiding every happy couple he passes on the street. It's a setup built for maximum heartbreak timing, and the series leans into that discomfort before pivoting into something warmer.

That pivot arrives in the form of Mayu Shinohara, a bold, playful underclassman dressed as Santa when Yuuta first runs into her, who starts teasing him back to life and keeps turning up wherever he goes. Yuu Omiya builds the central tension around a question the story keeps deliberately unresolved for a while: is Mayu's persistent attention just lighthearted fun at a heartbroken guy's expense, or is something more sincere developing underneath the teasing.

Youhei Kazawa's art gives Mayu's playful, confident energy real visual charisma, making her a believable counterweight to Yuuta's post-breakup gloom rather than a one-note manic-pixie archetype. The college setting gives the romance a slightly more grounded, adult register than a typical high-school rom-com, with basketball and campus life filling out the world around the central relationship.

As a love-triangle-adjacent romantic comedy, the series spends real time on Yuuta's emotional recovery rather than rushing him straight into a new relationship, which gives Mayu's gradual breakthrough more weight once it lands. The slow-burn structure rewards patience over instant gratification.

It's worth flagging for readers that the series is currently on hiatus rather than actively releasing new chapters, so anyone starting it should go in expecting an unresolved, ongoing story rather than a complete one. With that caveat in mind, it's a solid pick for readers who want a grounded, slow-burn college romantic comedy about healing from heartbreak.