Hinako's My Wife?!

tsukiwaka might be a fan of cute and girly things, but actually he can’t handle women well. one day, a strange, beautiful woman named hinako showed up on his campus. she handed a hand-made lunch box to tsukiwaka while smiling, “i am your wife.” since he is bad with women, tsukiwaka thought he could resist such an unexpected self-declaration, but why does hinako make his heart race? should tsukiwaka go along with her play?