

Bryan Jagger takes the blame for his girlfriend,Claire Smith, and spends five years in Darkhold Prison. There, he gains a mysterious Griffin Kidney, greatly increasing his strength. Upon his release, he rushes to reunite with her—only to discover that she has already betrayed him and gotten together with her boss, Perry Wright. His imprisonment was part of their scheme.Heartbroken, Bryan meets Luna Gray,the CEO of Rydor Corp, who hires him as her assistant. As they grow closer, feelings quietly begin to bloom.

Claire Smith, known as the Queen of Volleyball, led Sinoria's volleyball team to consecutive victories for their country. Tragically, she met her end through a setup orchestrated by her own people in collusion with Petalia. Rosalind Ford, daughter of a volleyball legend, inherited exceptional volleyball skills. In the accident that claimed her parents' lives, she was rescued and raised by James Lowe, the Dragon Lord of Sinoria. Under the alias Rose, she became the top player in the volleyball league, admired by everyone. Now, she returns to Sinoria, determined to repay her country, only to find her parents' enemies bullying those close to her. Rosalind eventually avenges her parents and leads the volleyball team to the Olympics, achieving the utmost glory.