Halfway through the flight, Wu Di and the three of them are more likely to encounter thunderclouds on the next route. Xia Yu is eager to perform, and clamoring for Xiao Mo to let a small student exercise. Xiao Mo could only let Xia Yufei the last leg, but the emergency had to be controlled by himself. The B-Zero YT small plane piloted by the three people encountered worse weather than thunderclouds. The lightning interfered with the radar signal, and the three could not contact the tower at all. The left side of the wing was hit by hail, and there was also an oil leak. According to this situation, the amount of oil could not support the three people to reach the destination airport, even the alternate seaside airport. In an emergency, Xiao Mo suggested returning to Hongtu Airport. This is equivalent to not flying, which may affect Xiao Mo's go-around results. Xiao Mo felt that safety was more important than assessment. Wu Di believed Xiao Mo and Xia Yu returned to Hongtu Airport after hearing the words of the two. Instructor Ren and the other students were very nervous when they learned that Xia Yu's group of transition flights had an accident, and they breathed a sigh of relief when they saw B-Zero YT returning. The instructor praised Xiaomo and Xia Yu's performance in this transition, focusing on praising Wu Di's teamwork ability and giving Wu Di a perfect score. The instructor announced that all members of the team were transferred and passed and officially graduated. Everyone cheered, and Xia Yu kissed Wu Di's profile with excitement, saying it was the kiss of victory. Xiao Mo's face turned black when he saw that kiss. He didn't even feel happy about knowing that he could go back and forth. When he returned home, he thought of Wu Di in his mind.
Xia Yu asked Wu Di to come out and confessed her love to Wu Di. Wu Di wants to fulfill his dream of flying and has no time to fall in love. He has to become an F2 co-pilot before thinking about it. Xia Yu said that Wu Di couldn't be more than half a year, and Wu Di must be his girlfriend at that time.
A pilot accidentally fell down and couldn't fly. The plane in charge had to send a little girl to Xiamen for surgery. After missing it, he would have to wait a year before it was queued and could not be rescheduled. However, when the shipping peak was encountered, all backup pilots were dispatched. Hua Hin heard about this and recommended Ren Yuan to be the pilot of this flight. Ren Yuan retreated a little, but the situation was urgent and there was no time to find the captain of Eastern Airlines. Hua Hin knew what Ren Yuan cared about and persuaded Ren Yuan to step out of his heart and was willing to fly with Ren Yuan, but it was a thunderstorm. In order to save the little girl, Ren Yuan agreed to fly this route to Hua Hin.
Wu Di waited for Xiao Mo very late, just to let Xiao Mo help him complete the shirt-cutting ceremony. Xiao Mo carefully helped Wu Di cut his shirt, and also wrote an inscription wishing Wu Di always have beautiful scenery in his heart.
Hua Hin and Ren Yuan flew back from a flight, and their relationship was as good as ever. When Hua Hin was eating with a family, he showed his ring to his younger brother and teased that he moved out to find his mother to stay with Xiao Mo and take care of Xiao Mo's daughter-in-law. Xiao Mo denied having a girlfriend in front of Duo Duo.
At the graduation ceremony, the monitor came to celebrate with everyone. Wu Di, Xia Yu and others officially got their diplomas, and their instructors also announced their return to the flying team. Ren Yuan listened to Hua Hin's words and took Duo Duo to Xiao Mo to celebrate. Xiao Mo had no choice but to bring Duo Duo to the celebration. Duo Duo brought a lot of dishes and fed Xiao Mo in public. And Xia Yu publicly confessed to Wu Di again at the celebration, and Wu Di didn't want to respond awkwardly.
Chairman Xia welcomed Ren Yuan to return to the flight team, boasting that Ren Yuan had trained a group of outstanding elites as an instructor, and mentioned that Mrs. Xia had a last wish to help a group of leukemia children complete their flying dreams, hoping that Ren Yuan would be responsible for that flight. Ren Yuan proposed to bring his students with him, so that this charity event can give them a good start. Xia Yu heard that it was her mother's last wish and asked her father to let herself participate, whatever she wanted. This flight is planned for Xiao Mo and Ren Yuan to take charge of the flight, Wu Di, Hua Hin and Du Weidang flight attendants to take charge of the cabin, and Xia Yu and Luo Dong to bring laughter to the children.
Going home at night, Wu Di and Xiao Mo happened to be sitting in the same elevator, but unfortunately they encountered an elevator failure and were trapped inside. Wu Di's teasing would delay Xiao Mo's journey through the two worlds. Xiao Mo explained that he was afraid that Duo Duo was unfamiliar with his place. He just went to Serbia to take a look, and everyone realized why he had to explain to Wu Di.