For her husband suffering from insomnia, she prepared sleeping pills and, out of curiosity, super-potent erectile dysfunction pills. Sneakily mixing them into her husband's and subordinate's drinks to test the effects simultaneously! The married woman, with an expression of ecstasy, is overwhelmed by her husband's unstoppable, rock-hard erection, climaxing repeatedly! Beside her husband who is sleeping soundly, the lewd married woman writhes in agony!