While she was away on a family trip for four days, she was crazy about cumming inside her with her older sister.

My girlfriend, who was living together, went on a family trip for four days. I was lonely and waiting for her to return, but suddenly a visitor came to my house... It was her older sister, Saeko, who couldn't travel due to work. "Why... why...?" Saeko seduces me in a confused place... A record of her having sex with her over the four days she was away on a family trip.