Beautiful stepmother Mako

Her father remarried to Mako, a former subordinate at a company that was far away from her, and suddenly she came to this house as Yusaku's stepmother. His son Yusaku was never able to accept such a young Mako as his stepmother. One day, Yusaku, who has a friend who comes to visit, says that Mako comes to this house to find wealth, is pushing her with the energy she is raped. Then Yusaku is conscious of Mako and even peers into her bedroom with her father. However, when Mako notices her gaze, she looks at Yusaku and feels it...