As soon as most college students are carried out with highschool, they go away and by no means come again. Nevertheless, at 25 years previous, Hana Natori finds herself within the position of a scholar as soon as extra at her aunt’s request.

Since Hana’s cousin, Kaho Miyoshi, refuses to go to high school, her aunt begs Hana to take Kaho’s place, for the reason that two of them are virtually an identical. However as luck would have it, she is acknowledged by Okito Kanie—an previous classmate from her days in highschool—who’s now a instructor! Along with her cowl blown, Hana assumes Kanie will expose her secret. However when he abruptly kisses her, she quickly learns he has different concepts.