LULU-404 A story about a modest, glasses-wearing younger part-time coworker with a hidden flirtatious side who, when drunk, tends to get overly bold, and ends up asking her middle-aged part-time team leader for intimate anal sex, leading to a heated encounter that leaves her overwhelmed by desire. Umino Ikura

A group of us from my part-time job decided to have a small get-together at someone’s home. Even though it was a drinking party, we were bookshop workers, so it was a wholesome event where we just had a light drink and planned to head home before the last train. At least, that had always been the case until now…

This time, a new part-time worker, Umino-san, joined for the first time. She was quiet, serious, and well regarded by the full-time staff, but perhaps because she was nervous, she kept drinking more and more, and before anyone noticed, she was completely drunk. After everyone else from work had gone home, I was going to take care of my intoxicated junior coworker, but I couldn’t help noticing her striking figure and ended up staring. Then, to my surprise, she suddenly made a bold request. I was shocked by the abrupt change, but feeling responsible, I went along with her wishes.

My imagination kept running wild, and what followed was an unforgettable night that stirred up feelings I had never expected.