Isaku never asked to be the daughter of a yakuza boss, but when her parents died in a car accident when she was 5, her gangster grandfather took her in and raised her as part of the clan. After years of being avoided by her schoolmates because of her family ties, Isaku is finally ready to make her high-school debut, live a normal life, and maybe even find love…until loyal family servant and Isaku’s dedicated guardian, 26-year-old Keiya, enters high school right alongside her and vows to protect her from all of the above! Now she’s got a chain-smoking, pistol-wielding knight-in-shining(?)-armor to deal with, and navigating high school besides? What’s a young lady to do?!
The princess in a family of gangsters, Isaku Senagaki… And the overprotective first lieutenant who fabricates his age to enroll in high school along with her to protect Isaku from venomous insects (men), Keiya Uto. Keiya is Isaku’s first love… But, he still has no idea! All he does is treat her like a child… Enter Mikio Tanuki, a boy Isaku’s age who also grew up as part of a yakuza syndicate. “I wanna be friends with ya!?” Mikio claims, but what’s this sense of foreboding in the air as the culture festival draws near?!