"What! If you miss the last train... do you want to come to my house?" After missing the last train, I ended up staying at the house of a junior colleague with huge breasts...! When she showed up in her loungewear... her defenseless cleavage and curves were completely visible...?! I was secretly masturbating while looking at her amazing body, when to my surprise, my senior helped me masturbate... and then she cuckolded me. "I'll help you masturbate a lot! If my girlfriend finds out... that'll be bad...!" Jerk jerk jerk jerk... I'm sure I'll lose all sense of reason at this point!!<br /> [I missed the last train and had subjective masturbation support all night at my senior's house] [When you wake up in the morning, a makeup-free senior will help you jerk off] [Masturbating while teasing the body of a senior in an empty office] You can enjoy a variety of masturbation support situations!