IENFH-011 Brother watches sister masturbate, then gets footjob and more

Lala Kudo, as the younger sister, is caught masturbating to lady comics by her brother, who gets aroused. Later, he finds her sleeping and, smelling her hair, masturbates again, waking her. She apologizes, but she is amused and proposes a footjob practice with his dick, getting more excited as they continue.