``You had a fight with your sister, right? I'll help you make up.'' Koji was depressed when his wife returned to her parents' house after a fight, and his sister-in-law Mako came to help him. Mako gently comforts her, and Koji forgives her heart. However, Mako's real target was Koji's cock. That night, Mako's evil hand reaches out to Koji while he is taking a bath. A plump body pressed against my back