"If you collect 20ml of semen, you'll get 1 million yen! Can friendship between opposite sexes be established in a closed space?" Thorough investigation! A sensitive college girl who can cum instantly takes on the challenge At first, she's not very enthusiastic, but she reluctantly jerks off her friend's dick... Once she inserts it, she's done 4 thick ejaculations are shot into her convulsing vagina [Street corner amateur monitoring Miori 22 years old College student]