As a daughter of the prestigious Minatozaki family, Sana was expected to follow all of the instructions and restrictions laid out for her by the clan; an example being the case that if her parents happened to disapprove of her significant other, she'd have to end her relationship with them immediately.

Sana has been dating Mina, a girl of relatively humble background, for a few weeks now. But after a painfully awkward dinner with her parents, the Minatozakis quickly decide that they don't see Mina fit for their daughter. Thus, Sana has to stop seeing Mina, within two weeks at the latest. She has broken things off with her lovers countless times before, so it should be just as easy for her to break up with Mina.

(If only she weren't so darn lovable.)