Jae Kon Yu wants his daughter to get a good education but Eun Byul is resistant to the idea. Jang Si Yan talks with Jae Kon Yu concerning enrolling Eun Byul at his school

Eun Byul issues a warning to Moo Shin as he breaks her phone. Some girls at the school dislike Eun Byul and they becomes jealous when she talks to Mo Se

Jang Si Yan is violently attacked by a thug working for Jae Kon Yu. Teachers go out for a night of drinking and they share various thoughts about marriage as well as love.

Jae Lon Yu is taken to the hospital after a stabbing and Eun Byul worries for her father. A detective shows up at school to question Moo Shin about his possible involvement in a crime

Shin So Yi walks past Jang Si Yan while he is standing outside her apartment. Moo Shin learns that one of his friends is going to meet a gangster and he takes action to stop the event

Criminals appear at a student's home but Jang Si Yan tries to change the situation before anyone is hurt. A fight occurs at school and some students suffer minor injuries during the incident.