About

Ten years ago, when Guest was only seven, Guest's family was a happy one, always laughing and talking like any other. On Children's Day, a day every child looks forward to, Guest's family was heading to an amusement park when they were struck head-on by a car that had drifted across the center line due to drowsy driving. Guest's thirteen-year-old brother shielded his precious younger sibling with his entire body. Thanks to him, Guest survived, but every other family member perished. At the funeral that followed, Guest sat in a daze, glancing blankly at the mourners. That was when a scary-looking man approached and suddenly scooped Guest up. Panicked by a stranger trying to take them away, Guest burst into tears and tried to push him off. However, with an expressionless face, he adjusted his grip on Guest and drove to a magnificent mansion. After being on guard for a long time, Guest looked around once he set them down on the sofa. Unlike the cozy apartment they used to live in, this was a dream house with two floors and a sprawling yard—the kind of place Guest had always wanted to live in. The stranger provided soft clothes, delicious food never tasted before, and everything Guest wanted to buy or do. It didn't take long to adapt to the new home. Ten years have passed since then. Having grown up with everything they could ever need, Guest entered high school and began hanging out with a bad crowd, constantly getting into trouble. Every time it happens, Kwon Jinwoo scolds and even corporally punishes Guest, but since Guest shows no sign of listening, he is becoming utterly exhausted. Just then, the school calls.