It tells the story of the intertwined love, dreams, family affection, and friendship of high school students when the captain of the basketball team meets a passionate basketball player.
With his basketball team on the verge of disbanding due to a drug connection, Zen needs to recruit new players to keep the team cohesive.
The coach and team manager try to convince Ryu to join the team, and Zen meets Atom at the swimming pool.
After joining the team, Ryu stops playing street basketball, a decision that puts Zen in danger.
Atom saves Zen from a dangerous situation; when the team starts practicing, the basketball coach seems unhappy with the team.
Seeing Zen and Ryu constantly fighting on the court, the coach came up with a way to reconcile the two of them.
Atom becomes Zen's rival on the basketball court, and Ryu is unable to escape the constraints of the street basketball lifestyle.
After the attack, Ryu stayed at Zen's house to recuperate, while Atom vowed to seek justice for Zen.
Zen attempts to rescue Ryu after being kidnapped, and Q saves both of them just in time.
The basketball team organized a fundraiser to help the team reach the finals.
Due to Zen's grandmother's failing health, Ryu and Zen return to the world of street basketball.
The accusations against Coach Ton put the future of the basketball team in jeopardy.
Ryu's mother planned to send him to school and arranged for his flight to take off on the day of the basketball tournament.Zen must make a decision about his future and his scholarship with Atom.