``It's no good if it's not Minami-senpai.'' On the way home at night, I'm approached by someone I hate...! ? Ritsuka Minami, a 27-year-old office lady who is passionate about her work, comes across her colleague's confession scene while she is working overtime. The man she was dealing with was Itsuki Shiraishi, a talented but cool and unfriendly handsome guy who, to be honest, doesn't like him... However, due to a certain project, Shiraishi-kun suggested that I become his girlfriend! ? A popular boy with zero love experience and a hot-blooded girl with a passion for work begin a lover's contract!