Episode 13
S1, E13: Eun-gyeol and Eun-yu acknowledge their feelings for each other and want to spend more time together; Yi-chan and his band receive an order to participate in the National Youth Band Competition.

S1, E13: Eun-gyeol and Eun-yu acknowledge their feelings for each other and want to spend more time together; Yi-chan and his band receive an order to participate in the National Youth Band Competition.