Is there any better position to 辛勝する/優位 your sub?
追加するd: 2022-02-16 Helpless sub moans while tied and impaled on the spreader-妨げる/法廷,弁護士業 vibrator. This is a perfect position to keep your slave in while you are not around. Constant 辛勝する/優位ing will melt his brain.