Make a twisting motion with one hand as you slide it up and down, and swirl your tongue around the rim of the head, paying particular attention to the frenulum.

 
  • 嘴上下滑动时,手要不停打转,并且,舌头绕着龟头打转,特别要关注一下包皮系带。
今日热词
目录 附录 查词历史