Episode 13

Lin Zhihua had already decided to go to Germany. Gao Rui asked if Lin Zhiyue would see him off before departure, and got a negative answer. Lin Zhihua looked through the calendar of Gu Xuejiao a month before the college entrance examination. Gu Xuejiao wiped the machinery in the laboratory and almost wiped off the label Lin Zhihua made when he was a freshman. The two saw each other's previous mental journey and immediately ran to each other's position, but walked a fork in the road.

Gu Xuejiao returned to the laboratory and heard from his classmates that a boy was waiting for him downstairs. When he turned around, he saw that it was Yi Tianyu. Yi Tianyu was handing in tutoring homework. Gu Xuejiao had to provide guidance in person. Lin Zhihua saw it on the side and did not come forward to disturb him.

Zhou Shiyun has received a warning to drop out. The game developed by Gu Mingze topped the list for three consecutive weeks. He excitedly asked Zhou Shiyun to share his joy. Zhou Shiyun took out a warning letter to Gu Mingze to show. Gu Mingze said that no matter what Zhou Shiyun became, he liked it.

The laboratory held a farewell party for Lin Zhihua's team. Gu Xuejiao only drank alone throughout the whole process. Because he was not familiar with everyone, Lin Zhihua walked to Gu Xuejiao and Gu Xuejiao wanted to ask a mathematical question. Regarding how to make the target function return quickly, Lin Zhihua replied to the best actual test, which meant that there was no clear feelings between the two. Gu Xuejiao was still hesitant. Lin Zhihua also said that both sides were waiting, which led to the stagnation of the process. Seeing that Gu Xuejiao was already drunk, Lin Zhihua pulled Gu Xuejiao back to school.

Back at the campus, the two sat down next to the playground. Gu Xuejiao kissed Lin Zhihua while she was drunk, no longer called her senior brother, and directly called her name and gave her high school badge as a souvenir.Lin Zhihua returned to the dormitory with Gu Xuejiao back, and Gu Xuejiao told his secret, that is, from ten years later to the present, Lin Zhihua remembered that Gu Xuejiao had been talking several times and wanted to stop, and he seemed to have had the same experience.

When he woke up the next morning, Gu Xuejiao was still drowsy and could not remember what happened last night. Sun Tiantian made a new milk tea recipe and gave it to Gu Xuejiao to taste. He opened the door of memory at once. He kissed Lin Zhihua himself, and seemed to have told the secret of time travel. He was not very sure about the latter.

Lin Zhihua packed up his things and delayed time by the taxi, asking Gao Rui to buy a few souvenirs. Gao Rui looked discomfortable. Lin Zhihua always paid attention to efficiency in his work, and he didn't know why he was delaying today.Gu Xuejiao went to the laboratory to look for Lin Zhihua. When Lin Jiadong said that Lin Zhihua had already set off, but dropped the mobile hard drive, he took her out. Lin Zhihua did wait for Gu Xuejiao and thought Gu Xuejiao would say something to keep him, but Gu Xuejiao first asked himself what he said when he was drunk last night. Lin Zhihua was a little disappointed and said that he had only heard a few questions about the function. Gu Xuejiao felt a little relieved and watched Lin Zhihua get in the car and set off.

Back at the dormitory, Gu Xuejiao calculated that Lin Zhihua had arrived in Germany and wanted to send a message to ask if she had said rebirth. She felt guilty when she took the initiative to mention it. The edited information was deleted again and again. Sun Feifei told the school that something new happened recently. Gu Xuejiao thought that her secret was exposed, and Sun Feifei explained again that a new milk tea was launched in the canteen. If you have the opportunity to taste it together, Gu Xuejiao was shocked and finally let go of her heart.