Lin Yi Yang --- Wu Lei
Translation: Lin Yi Yang, the once sensational billiards prodigy, later left his proud billiards career due to youthful recklessness and mistakes, and fell head over heels for Yin Guo.
Yin Guo --- Zhao Jin Mai
Yin Guo, a popular professional nine-ball player, possesses a pair of bright and deep black eyes. When Lin Yi Yang first met her, he was instantly captivated by her. As their relationship grew closer, Lin Yi Yang gradually discovered the reasons behind her decision to retire and encouraged her to pursue her past dreams once again.
Meng Xiao Dong --- Wang Xing Yue
Meng Xiaodong was once a member of the national snooker team and a top-ranked player, but he was forced to temporarily retire from the competitive stage due to an injury. Despite appearing cold and aloof on the surface, he actually possesses a heart even more gentle than anyone else's.
Lin Lin --- Ding Xiao Ying
Lin Lin and Lin Yi Yang grew up together from a young age, both immersed in the sport of snooker, and their friendship was deep. When Lin Yi Yang had a conflict with Meng Xiao Dong, Lin Lin unhesitatingly stepped forward and formed a bond with a punch. In the midst of their dispute, they developed a special emotional connection and gradually developed feelings for each other. However, compared to the love story between Lin Yi Yang and Yin Guo, Lin Lin's emotional journey can be described as full of twists and turns and filled with suspense.
Jiang Yang --- Chen Jing Ke
Lin Yi Yang's senior brother, Jiang Yang. Although he won the championship a year earlier than Lin Yi Yang, he fell just a little short in comparison. He studied hard, but it seemed like he lacked a bit of talent. After Lin Yi Yang withdrew from the competition and their master fell ill, Jiang Yang became responsible for managing the team. However, as the number of competitions increased, he encountered health problems. So he came from afar to ask Lin Yi Yang to come out of retirement and lead the team to new heights. Once everything was settled, Lin Yi Yang handed the team back to him.
Wu Wei --- Dong Zi Fan
Li Qing Yan --- Wang Run Ze
Chen An An --- Han Dong Lin
Liu Xi Ran --- Wang Yue Xi
Wu Qian --- Jiang Hong Bo
Wu Qian, as Yin Guo's mother and a professional snooker referee, once witnessed a crucial event that impacted Lin Yi Yang's career. In the past, her colleague's mistaken judgment resulted in Lin Yi Yang suffering from unfair treatment. When Wu Qian arrived at the scene, all she saw was Lin Yi Yang's stubborn and defiant attitude. As a result, she initially decided to impose a harsh punishment of a one-year ban on him. Fortunately, due to the pleading of Lin Yi Yang's master, the punishment was reduced to a six-month ban.
