Tsukasa, a beautiful cabin attendant who was seen with an extraordinary appearance, excellent work, and envy from the surroundings, heads for a proxy apology to a customer who hesitates the mistakes of his subordinates. There, he was forcibly surpassed by the other party, and the video that was taken secretly was threatened again. Immediately after being raped, she cannot escape from the chain of hell with Owa, and she has fallen into a devilish sex slave from the existence of group Deep Throating, continuous insertion, continuous facial cumshots and longing.