Criminal Border [Part 2] By Purple Software

A student in the grade above our protagonist at the same school, and the heroine of Part II.
Her father the boss of a crime syndicate, Kotoko still has a sense of what is just and right.
With Itsuki and the gang in twenty million yen of debt, she hopes to be of at least some use to them, having herself given permission for their business.
Thanks to rumors about the daughter of a crime lord attending the school, Kotoko spends a lot of time alone, without anyone she can truly call a friend.
Unfamiliar with romance, she puts on a brave front when the topics arises despite her internal unrest.
She likes stationery and accessories with panda designs on.