Watch Online Free HD Solarmovies. Yu, a girl who attempted suicide, was forced to stay in the acute psychiatric ward. Yu always kept to herself, but one day, she met a carefree girl, Kylie. As they wandered through sleepless nights, they became closer and closer. However, as the discharging day approaching, the atmosphere in the ward was turbulent. Faced with this "friend", Yu found herself in a difficult dilemma.