Liu Yu came to a studio on the outskirts of the city for four months of art training before the art college entrance examination began at the age of eighteen. Her past and high admiration for art made her have a different affection for her sketch teacher Song Yuanzhe. Only treating her gentle teacher and her roommate who presses every step of the way, Liu Yu seems to be heading for an endless loop in the dark studio...
Concept: An 18-year-old girl is constantly hurt but finally learns to redeem herself and bid farewell to the past