At the company, I am Sumire's superior, and she is my younger childhood friend. Normally, she has a very cute personality and acts friendly outside the office. But inside the workplace, she completely changes—using strict formal language with me, never allowing casual speech. In truth, though, she secretly feels excited seeing me in a suit. From the first moment she saw me dressed in one, she thought, "So hot!" and fell for me. Stealing moments away from other employees, she suddenly clings to me affectionately, just like the beginning of an office romance. With an obscenely lustful expression and voice she'd never show at work, she repeatedly begs me to give her my cock. Her true desires reveal a hidden, erotic relationship within the office.