Misaki x Usagi. When Misaki's life is turned upside down.

Miskai Takahashi (高橋 美咲, Takahashi Misaki) has lived with Usagi-san (Akihiko Usami (宇佐見 秋彦, Usami Akihiko)) for nearly four years now, they have lived happily and undisturbed. Their secret about been loves kept within close circles, but what would happen if Takahiro Takahashi (Misaki's brother) found out about their love. And what about when Usagi discovered a secret about his younger lover that will change their lives forever.