Yui Hatano and Kana Morisawa, who belong to the major underwear maker "jay.scene", and Sae Aihara, who has been seconded, are humiliated from the first day. Thinking of her revenge, Aihara tamed Morisawa with his tongue and beat Hatano with a dildo fuck. In addition, Aihara teamed up with Hatano and crushed Morisawa, who had become her companion. Even Morisawa rushes into the final battle between Hatano and Aihara, and a three-way sex battle with a mixture of honor and pride begins...
