The story takes place in a fictional world during the Republic of China, and tells the story of the entanglement between a young master (Shou) who was originally weak and dependent on his parents and his childhood friend (Attack), but now it has become complex and changeable. This childhood friend returns to China after living abroad, and seems to have found his former friend with an unknown purpose. As the plot develops, the emotions between the two gradually heat up, but the capriciousness of the attacker's personality brings many twists and turns and challenges to the relationship. Despite this, the receiver retains a deep affection for the attacker. In a series of business wars and emotional entanglements, their relationship has gone through a process from alienation to intimacy. The story explores themes of friendship, love, and personal growth by showing the complex emotional changes between the two and their rivalry and cooperation in the business world. In the end, after going through a series of tests, can the two overcome their personality differences and external interference and move towards a happy future together?