Kim Yeong-ung, a basketball prodigy with innate talent, shines at the Asian Youth Basketball Championship held in Hong Kong, becoming the key figure who leads the Korean team to victory. Various teams present him with extraordinary offers to scout him, but Kim Yeong-ung decides to follow his old mentor, Kim In, and chooses to join Hanbit University, the last-ranked team among universities. Kim In gathers eccentric characters to revitalize the basketball team. Kim In leads them in 'Heavenly Training' to transform them. Meanwhile, Yeong-ung reunites with Yu Mi, whom he met in Hong Kong, and their affection grows. However, Baek Ji-hoon from the rival Hangang University interferes in their relationship. After the successful completion of 'Heavenly Training,' Kim Yeong-ung faces an uncompromisable showdown for his team and for love.