Yu Bom has never cared for sweet boys her age. What stirs her is the fantasy of rugged older men, those with tanned skin, rough hands, and the raw masculinity of a hard life etched into their bodies. The construction site, filled with men who embody everything she craves, becomes the perfect stage for her secret desires. But fantasies have a way of bleeding into reality, and Yu Bom is about to step into a world that blurs the line between imagination and temptation.