Because he wanted to join the student council, he made his wife do it. (Matsuno Ran, VEC-717)

After moving, while I was unpacking, two people who claimed to be from the student council suddenly appeared. One was a middle-aged man who seemed very gentle, and the other was a woman whose voluptuous figure was visible even through her clothes. After they told me they were from the student council, they kept pestering me to join. I had no intention of joining; I just wanted to go along with it. But after seeing such a beautiful body, a wicked thought popped into my head, and I made an unreasonable offer: "If your wife is willing to do it, I'll consider joining."