Min-jae is a highschool teacher during the day, but at dusk, he goes out on the streets and join with youth who are alienated from school and home. Due to an incident, Min-jae is put to the test again to protect his students ─ Ji-geun and classmates.

• Booyoung Entertainment
• 300 & Co.
• Kim Jae-chul
• Yoon Chan-young
• Son Sang-yeon
• Kim Min-ju
• Kim Jin-yeong
• Lee Eun-saem