Yohan's memory of his past is limited, but he is certain that Lee Dajeong holds utmost significance in his life. Dajeong is the nucleus of his existence, with Yohan monitoring her whereabouts and keeping her different facial expressions up in his bedroom. Acting with sincerity and not identifying himself as a stalker, Yohan simply desires to safeguard her.
Albeit being incapable of directly conversing with Dajeong, Yohan remains vigilant from a distance and is always handy to provide assistance, as Dajeong is evidently in need of it. Meanwhile, another individual has their sights locked onto Dajeong, and their intentions are malevolent. Might these two individuals, namely Dajeong and the culprit, hold the solutions to triggering Yohan's reminiscences?