Erotic novel: Married Housekeeper - I'll sleep together - Hatano Yui

Umemiya, a designer with beautiful girl characters, spends her days asking the Housekeeper Association to be a housekeeper and asking her to take care of her surroundings. One day, the housekeeper has appendicitis, and Ikuta is dispatched to replace him. Umemiya, an amateur virgin, has recovered her male genitals, which had been erected due to her busy schedule, seeing the beautiful and seductive appearance of the housekeeper Ikuta. From there, sexual desire and actions for Ikuta's housekeeper begins. What was the action she took when asked to do sexual acts...