On this day, I was invited to the manager's house for drinks. - Takahashi is seduced by Yumiko, the manager's wife, and is anxious. - My wife is nice, but it would be bad if the manager noticed. - On the other hand, I also want to avoid hurting my wife's mood... - Takahashi, who was unable to do anything, ends up being pranked by Yumiko and ends up squirting his manhood. - Yumiko, encouraged by the unexpected reaction, plans to use Takahashi as a toy. - Yumiko is the boss's wife. - Takahashi had no choice but to refuse...