Hikaru is a 4th year college student who has no lover and is job hunting. Hikaru, who is getting more and more impatient, goes on a dating app because her best friend made her a profile. She meets Kento, a handsome member of society. They hit it off and decided to spend the night together. But his true identity is her best friend's boyfriend.

Don't betray, don't be exposed. I know, but I can't get out of the relationship...?