Rin had been watching over her son's healthy growth all this time. She had overcome his rebellious phase, he was good at his studies, and he had a good friend in Takeshi. One day, Takeshi came to visit the house after a long time. He had been harboring feelings for Rin for some time, and on this occasion, he accidentally got hold of her weakness. Driven by his long-suppressed emotions, Takeshi threatened Rin, and she ended up offering herself to him...
