Want to have some fun with a cock? The female-only sex shop 'Rental Cock,' also known as 'Renchin,' has returned with a power-up! First, a fully erect M man greets you naked. From there, it's up to you. You can rub the cock, torture the glans with lotion, play with the nipples and tease, suck, trample, and squeeze for 20 minutes until your heart's content. This time, six beautiful nympho customers are lent a rock-hard cock that's about to burst!