She is mine: He'd been the first to have her. The only one to have her #38-39

So-eun takes the plunge into her first intimate encounter, brimming with nerves yet fueled by a profound yearning. As the elevator ascends to the 30th floor, she steels herself to confront her feelings for her director, Tae-joon. A simple request to turn off the lights transforms into a night of passion and vulnerability, where the boundaries between desire and fear blur. With both hiding scars of the past, they navigate the darkness not just of the room, but of their emotions, each touch igniting a fire that forces them to confront what they truly want. Can they embrace the intensity of their connection, or will their pasts cast a shadow over their newfound intimacy?