What is Ruind treatment...The ultimate treatment method that keeps you on the verge of climax by stopping at the moment of ejaculation and teasing it over and over again! Thrilling whispers in the ear and licking! The best ejaculation experience like a fool after being persistently and intensely teased to the extreme! "I'm at my limit..." Even if I make a pitiful voice, I won't cum! I'll squeeze out all the smelly semen that has accumulated inside! Reona Kasai's full-fledged treatment gives you unlimited ejaculation for 170 minutes until you wither.