"You must not move at all... It's my fault." I was taken aback by the sudden words from Rinrin, a friend of my wife. I can't say I hadn't noticed her stealing glances at me when my wife wasn't looking. I know that having a relationship with a friend of my wife is unforgivable. However, Rinrin's advances became more and more bold. In the end, I couldn't resist her and was controlled by her both physically and mentally...
