[ナナシ少年 (7c)] おしおきいいんちょ! [英訳] [DL版]
#142836 - Once he was fully inside me he started pounding me hard and fast. I turned and was confronted by a bull of a man who was introduced to me as Master Ivan, who had a shaved head, was bearded and very muscular. He must have been flattered when she invited him to attend a personal domination session; only it wasn’t personal and resulted in him being raped by three men under the direction of the mistress.