カニ娘

An aquatic based monster, she appears mainly on beaches. Protected by her powerful shell, she uses her claws to hold down her prey. An extreme neat-freak, she has a fanatical obsession with keeping her catch clean. Therefore, after catching a man, she will carefully clean him. Carefully scrubbing and cleaning the man’s genitals, it’s said that the pleasure is addictive. Each ejaculation causes the Crab Girl to have to start washing all over, entering into an almost endless loop. In addition, the semen that covers her hands is used for food. Moreover if her catch is of high quality, it’s said that she will mate after the cleaning has finished. Even through the washing brings the male close to death, the Crab Girl will release her catch. She is known to be extremely vengeful if made into an enemy. [From In-game Monsterpedia]