Kazuma, who was accepted into his first choice school and became a university student, was living at his aunt's house near the school.Kazuma, who has admired his aunt since he was a child, is nervous about living so close to her.Unable to calm down his heightened emotions, he spends his days masturbating in his aunt's underwear.As usual, she sneaks into the changing room to borrow freshly taken off panties, but by chance she runs into her aunt.Despite Kazuma's frantic apologies, his aunt smiles kindly and starts jerking off in her underwear...
