I tried posting an ad on a common 'cell phone escort bulletin board.' The 'yuu-chan' who appeared there looked like a typical C-student, plain and quiet with glasses. Before I could understand why she was there, I proceeded to have perverted sex. Afterwards, for some reason, she emailed me hoping to meet again. Yuu-chan had become addicted to sex. I realized that the plain girl behind those glasses was an incredibly beautiful girl...and then, consensual internal ejaculation.
