Forced to leave my boss's girlfriend aphrodisiac vibrator NTR, unable to move, hips twitching and climaxing

"A woman who resists aphrodisiac vibrator alone turns into a lewdness, and she shakes her hips to a real cock and climaxes repeatedly!" Ai, who is kind to everyone and is pure, is about to marry her boyfriend who lives with her. One day, he is attacked by a subordinate who has a grudge against his boyfriend and a vibrator with an aphrodisiac is forced to be inserted and left tied up. While he was unable to move and could not escape, he was embarrassed and was unable to call for help, and he held back, but gradually his body began to be violated by the pleasure of the aphrodisiac and vibrator and lost his rationality...