Going deep into the two unfathomable caves from behind, a medium-to-large masturbator weighing 2kg. The bottom is designed as a flat cut surface, which is convenient for you to place on the table, bed or any ideal "sexual ground". The heavy texture allows you to experience the real sex texture! The mucous membrane layer inside the anus mimics the anal sphincter, and its pink narrow fleshy wall makes a mysterious "squeak squeak" sound when you enter and exit, which inspires the behemoth in your body with multiple senses! Coupled with a spiral pipe and a thick butt, you are out of control! As for the girlish pink in the vagina, its translucent material imitates the sticky and elastic flesh wall, and it is matched with the ring-shaped "pure film" unique to young girls when they are nervous and excited. You can experience the ultimate sexual enjoyment ! The pure membrane at the entrance of the cave is very narrow, and its mucosal feel is also strong. Entering the front section has taught you to be ecstatic. The deepest part is connected with the backyard pipe, and its unique mucosal coating makes you have different feelings. According to your in-depth and simple language, enjoy the rich and varied stimulation! Because the front and rear pipes intersect, you can experience the characteristics of penetration and discontinuity at the same time! And its narrow and pure film helps prevent the lubricant from leaking out, so you have no worries and enjoy your exclusive moments!