I kissed that guy I hate.

A runaway girl, Akane Kokone, has only one person she absolutely despises. That person is "Tsukasa Amakawa." Akane harbored resentment and hatred toward her childhood friend who monopolized talent... but through a twist of fate, her first kiss is stolen, and the two end up living together! And so, after days of love confessions bordering on sexual harassment, will Akane fall? Thus begins a somewhat naughty romantic comedy.