Zhou Shi Yi plans to confess to Jian Yu Xin after winning the swimming competition. His plan is messed up due to Gao Shi De's participation. He tries to prank Gao Shi De repeatedly in order to exact revenge. Zhou Shi Yi overhears Jian Yu Xin confessing to his best friend Fang Zhen Wen.

Gao Shi De blackmails Zhou Shu Yi into becoming his page boy. Zhao Shu Yi tries to hide his heartbreak from his friends.

Gao Shi De and Zhou Shu Yi identify their competition between each other, their school's haunted house experience. Shu Yi finds the experience a little more intimidating than he expected.

Zhou Shu Yi asks Fang Chen Fen for help finding a girlfriend after he overhears Gao Shi De make a confession while pretending to be asleep.

Gao Shi De avoids Zhou Shu Yi after his confession of love for his rival. However, it doesn't take long for Zhou Shu Yi to begin to notice a piece missing from his life in his friend's absence.

Zhou Shu Yi unexpectedly meets Gao Shi De's mother while visiting his home. Gao Shi De makes plans for after graduation.

After being separated for five years, Zhou Shu Yi meets Gao Shi De once more during his company's acquisition of Shi De's company. Shu Yi is shocked to see his past love and his anger results in a promise to fire 50% of the current employees during the takeover.

Gao Shi De overhears Zhou Shu Yi reveal that he intents to mislead Shi De into thinking they are back together, at which time he will break his heart. This sends Shi De into a spiral of emotions and a night of heavy drinking.

Shu Yi's father and Gao Shi De reveal their secret promise. Pei Shou Yi and Zhen Xuan spend time together at the restaurant.

Shu Yi and Shi De are able to finally communicate with each other about what has transpired over the past five years. However, peace doesn't last as their company suffers from a malicious cyber attack.

Shu Yi's company races to replace Alpha after someone stole their project. Gao Shi De confronts Shu Yi's father about breaking their agreement.

Pei Shou Yi reveals the truth about his affective disorder to Zhen Xuan. Bing Wei prepares a surprise.