Immortality is something that everyone desires.
Shen Xi gained immortality in an accident. Watching his friends die one by one in front of him, he felt very uncomfortable. Sixty years later, from the last words of his good friend Ao Kexin, he learned that this incident might be related to Tan Yaowen, whom he had a crush on in high school, so he began to look for him and find out the secret. A large part of the article is a flashback, talking about the high school campus.
Intention: Love is not something easy.