A retro delinquent girl stirs up a youthful action-packed love story!

Yukina has inherited the title of second-generation leader of the all-girl gang Purple Emperor, but one by one, her comrades drift away—until she's left completely alone. Still, she refuses to disband the team, determined not to shame the legacy of the first leader, Reiko. Just then, Tadokoro, a figure even the yakuza fear, is released from prison...