[Nakaura Tomoki] Ueno-kun Has Been Developed Chapter 9

Ueno-kun, a nervous glasses-wearing worker, is thrust into a provocative “breast slave” arrangement with a confident, voluptuous woman, sparking a tense power play among their coworkers. As teasing banter and awkward encounters swirl, he battles his growing attraction while navigating the blurred lines between friendship and desire. The story blends workplace comedy with intense sensual tension, promising a charged and provocative read.