Yuji gets a little excited when Mako, who is a senior to his wife Haruka when he was a student, suddenly comes to stay. Even if you wear clothes, you can clearly see the huge breasts, the narrow waist, and the plump hips... Yuji's head is full of lewd fantasies! At that time, Haruka goes to the hospital to give birth to her older sister. Yuji and Mako happen to be alone. Yuji, who has reached the limit of his patience, pushes Mako down.
