Punch (Wan-deuk-i)
Wan-deuk, a 17 year old teenager from a poor family, is known as a delinquent student who never loses in a fight. His life changes when he meets Teacher Dong-joo, a figure he initially hates but gradually admires. Through kick-boxing, Wan-deuk finds new goals and dreams, growing from a rebel to a winner. However, can he beat his biggest challenge?