Tall and beautiful sister Yui Oba drinks alcohol for the first time! Yui-chan, who is usually shy, said, "When you drink, you want to have sex!" Masturbating in the car was crazy, and I was surprised with the cock sticking out in front of me! Punishment games at the big party include anal licking, paizuri and 4P! Relaxing Gonzo Sex Roll Up! It's a new charming work by Yui!
