When an earthquake happens and Xu Lai is stuck under the debris for a day, she is saved by the firefighter, Jin Shi Chuan. Upon regaining consciousness, Lai forged a pact with Shi Chuan, vowing to seek him out a decade later.
To get close to Jin Shi Chuan, Xu Lai volunteered to film a TV special about the Special Service Brigade. Shi Chuan maintained indifferent throughout their interactions, while Lai refused to ease off.
Jin Shi Chuan found a report about his participation in an earthquake rescue ten years ago. How did Xu Lai know about the incident before he joined the fire station? Jin Shi Chuan is curious about Xu Lai's identity for the first time.
A girl whom Shi Chuan saved wants to repay him, but Lai stops her, claiming to be Shi Chuan's family. Shi Chuan wondered when he had made that agreement with her. She decides to do whatever it takes to make him recall the promise he made.
Shichuan insists on staying on-site, escorting each injured team member into ambulances. Lai forcefully drags him into Yan Zong's car to take him to the hospital. Yan Zong learns that Shichuan is the person Lai has been searching for.
Xu Lai published a special report about the fire in the old residential area. Upon revisiting the site, she discovered that Shichuan had selflessly dedicated his time to visiting and assisting older adults.
Xu Lai showed Jin Shi Chuan the cold shoulder on purpose. She focuses on instructing the team members on how to train their dogs. As for Jin Shi Chuan, he starts to think about Xu Lai outside of work.
When Liu Xu and Zhang Yang noticed their dogs had gone missing, they asked Xu Lai for help. She then sets off into the mountain with Liu Xu in the rain. Xu Lai accidentally falls into a ditch and sprains her foot.
Ping'An brings Jin Shi Chuan to find Xu Lai. Shi Chuan sees her and Yan Zong together. He misunderstands their relationship and leaves in a fit of jealousy.
Lu Fang Qi takes a drowning victim to the hospital and decides to visit Zang Qiu. He discovers that Zang Qiu is not only hard-working but also has irregular eating and sleeping habits.
Yu Shi Shi is interested in Huo Yan Zong. She receives an invitation from the TV station to be a special guest on their program. She accepts the invitation after knowing that Huo Shi Zong will be on it too.
After witnessing Jin Shi Chuan and Xu Lai being intimate numerous times, Huo Yan Zong finally decides to confess his true feelings. Xu Lai waited ten years for Jin Shi Chuan, but Huo Yan Zong loved her much longer.
Shichuan is worried about Xu Lai. When he finds her, he discovers that Yan Zong has confessed to her and decides to keep her company. Jin Shi Chuan also shares his childhood experience with her.
Huo Yan Zong and Yu Shi Shi's intimate photos have been leaked. In light of this, they discussed and mutually agreed to publicly acknowledge their romantic relationship by feigning as a couple.
Xu Lai stays overnight at Jin Shu Chuan's house and bumps into his grandpa the following day. After learning about their relationship, his grandpa invites Xu Lai for dinner at his house.
Shi Chuan's initial leg injury deteriorated, leading to his hospitalization with severe injuries. Sun Lei became aware that Yan Zong had deceived her throughout their association, using her as a pawn to assist Xu Lai's investigation.
While waiting for surgery, Jin Shi Chuan distances himself from Xu Lai. Xu Lai's mother calls her and tells her to find a partner with a healthy body. Jin Shi Chuan uses the opportunity to break up.
Xu Lai returns to the TV station. She's appointed as the team leader. Xu Lai plays the footage that Zhou had captured during the meeting. She suspends Jian Xin from her work. Jiang Xin breaks down, and the cops take her away.
