Miho has always been in love with her best friend Yuma, but some dreams can never be reality. Yuma hates it when girls want commitment, so he throws them away like tissues. Miho knows he's terrible and that she has no chance, but she can't deny her feelings, either. She just has to make sure Yuma never finds out. However, when Yuma comes onto her, he ruins their friendship with one suggestion: Why not give it a try and see if they have chemistry?