Series Sucking the clitoris until the lower half of the body is shaking

A female boss, Aoi Ebisaki, is repeatedly brought to orgasm by her incompetent subordinate using a clitoral suction device until her lower body is shaking uncontrollably.

A female boss, Iroha Natsume, is made to clitoris by her incompetent subordinate with a "sucking device" until her lower body is shaking.