Arisa was born into a yakuza family and was kept at a distance by those around her.
The only person who interacts with her is the delinquent and lone wolf Aoichi...
Arisa tried to become strong enough to be even slightly worthy of Aoichi, the man she idolizes, but
before she knew it, she had become feared as the strongest in the underworld.

With the issue of who will succeed the gang, Arisa is forced to go on a blind date as the gang leader.
But her match is Aoichi, who has changed so much that he is not even a trace of his former self...