A new series of female CEO x sissy is here! Mayu, a single female CEO, is asked by the CEO of a client company to take care of her grandson Kotaro for three days. However, this Kotaro is a nasty brat! Kotaro has his eye on Mayu's nice body, and using his sissy privileges, he begs her to take a bath with him and touches her huge breasts! At the company, he makes her give him a blowjob and a titty fuck in the CEO's office, which is a closed room, hiding from the other employees! Mayu responds to Kotaro's escalating demands, and before she knows it, she has become a lewd female CEO who has fallen for the pleasure of dick!