For nineteen-year-old Rika, cosplay is her life! And as now she's finally out of high school she must bear the weight of an ambition she can't share with anyone ... One day, she meets a high-school student who she seems to get along with on a dating site, and before she knows it, she's arranged to meet up with him IRL. The only catch is that he still thinks she's in high school herself. He's younger than her, but he also seems to be her type… Can she really dive into a relationship while she's still cosplaying?! \*Plus: this volume includes three bonus side stories.

Rika’s been kissed by her boyfriend’s best friend! Now, is she going to have to keep it a secret from Hajime? Why would Arata do something like that, anyway, when Hajime is the one he likes? While Rika’s head spins after this unexpected development, it seems that Arata is finally getting serious.

With Hajime out of the country, Arata takes his chance to try to steal Rika’s heart! Given the circumstances, Rika might just be lonely enough to give in… Could she be falling in love with him? And what’s going to become of her relationship with Hajime?