Ibukichika

Chika makes her money from compensated dating. One day, she enters a love hotel with a man who has a certain request: "I want to tie you up and tickle you." She's bedazzled after he shows her the money, and thinking it would be fine for a little bit, Chika gives him the OK; but she had no idea of just what she was going to go through after that... (Source: DLsite)