Slimy Pervert Bar: Pounding the Shaker 10 Times in a Row!

The main character Sasajima has lost hope in life, so he goes to a men's bar in an unexpected turn of events. However, the bar is no ordinary bar... They force him to drink a rich, milky cocktail with "something special" in it, and to suck on their "cherries"... Sasajima fights back at first, but then he starts to open up to their erotic play... Which of these perverts will take his "back virginity"!?