Jihoon, Chaeha, Hajung, respect yourselves!!

A new student, Chae-ha, came to school. Ji-hoon fell for Chae-ha. The teacher told Ji-hoon to sit next to her. Chae-ha sat down next to Ji-hoon and said hello. Chae-ha fell while playing dodgeball during gym class. Ji-hoon said he'd take her, but Ha-jung Nam got jealous.