After a near death experience, Moon Jooil is hospitalized for months. She doesn't have any memories of the accident she was in, the only thing she knows is that her new, unknown red umbrella is important to her.

Loosely inspired by Monsta X' Lost in the dream Other people viewed An Jaemi as an average student: she had normal grades, had minimum contact with her classmates and lived alone in an apartment owned by her parents, as they often travelled to other parts of the country on business trips. Sometim