Shizuka has grown into a beautiful woman！！
She has beautiful blue hair and a dynamite body.
One day， Soichiro （53 years old） accidentally gets an erection for his own daughter.
If this sexual desire monster is released， the first person it will target will definitely be his daughter Shizuka.
Soichiro must protect her chastity！
He begins to roam the streets at night in search of an outlet for his desires.
Every old man has his own way of doing things， you know？
A young girl from an anti-social group has been caught in Soichiro’s detection net！
A night battle between the old man and the girl begins.

＊All characters are adults.