When I moved to a cheap shared house to attend a cram school in the city, I found it full of sexy gals that I had never seen in the countryside. I had never seen women in my life, and panty shots and breast shots were commonplace, so I couldn't concentrate on my studies and just kept getting erections! Naturally, the gals made fun of me, but when they saw my erection, they suddenly became kind... They started competing to seduce the only man in the house, and I ended up getting devoured. I couldn't concentrate on studying anymore.