The three cock sisters each head off to a man who looks like he'll give them money on a dating site! The eldest sister, Serina, handcuffs a younger man with a masochistic tendency and tortures him with her big penis! The second sister, Kaname, is restrained and tortured with toys by a man who sees through her masochistic tendencies. The third sister, Noeru, plays with a man who is a novice to being a tomboy with her big penis. Finally, she seduces the landlord who comes to collect the rent, and pays it off with three huge penises and a load of sperm.