After missing the last train at a company drinking party, I was invited to a drinking party at the house of a female junior employee and ended up staying at her house. Because of the alcohol, I became bolder and the atmosphere between me and my junior gradually became erotic...! Then, seeing my cock that had become erect, my junior got excited and started teasing me with her big ass! I had no reason to refuse and ejaculated quickly, and my junior, who was not satisfied, asked for my cock until the morning!