Zhang Yan was once a potential guard for the provincial team, but due to pressure from his family, he was forced to give up basketball and take over the family's small sports equipment company. Capable and decisive, he refused to be mediocre and secretly regained his basketball skills, hoping to use the amateur league as a springboard to return to the professional arena. However, the family elders were firmly opposed to his "not doing his job properly" and secretly cut off his training resources and suppressed his opportunities to participate in the competition. Seeing that he had the potential to make a comeback, his best ex pretended to get back together, but in fact colluded with family opponents, stole his training plans, spread negative rumors about him, and tried to ruin his future. Zhang Yan, who has the golden finger of the "field prediction system", was not defeated by the difficulties. With his capable acting style, he uses the system to analyze the weaknesses of his opponents and formulate precise tactics to outsmart powerful enemies on the field, and compete with family forces and top predecessors off the field. Every game is a layout, and every confrontation is a calculation. Zhang Yan breaks the situation with wisdom, establishes himself with strength, breaks the shackles of his family, tears apart his best predecessor, writes his own legend on the basketball court, and finally realizes the double counterattack of career and dream.