The Survival Novel Side Character [Quick Transmigration]

Notice: This novel will be entering VIP serialization on July 18. Blurb: After Lin Ya died, he was bound to a Survival System. He transmigrated into the role of an ordinary person in countless disaster-stricken mini-worlds. If he completed the System's missions and survived in these worlds, he could earn survival points in the real world. But in the middle of a mission, he was also bound to a Comeback System. Lin Ya: "...???" So they picked him out to exploit, huh? Now he had to complete not only survival missions, but comeback missions too. Content warning: Not every world is about survival. Some involve underdogs making a comeback. The male lead is super handsome. No romance. Recommended upcoming novel: "Randomly Becoming a Murder Victim" Blurb: Ever since a car accident, Shen Yi has often become someone else while asleep at night. They have all kinds of identities: an elderly person, a young child, a newlywed wife, and more. But they all have one thing in common: they are going to be murdered. Shen Yi becomes them. If she can successfully identify the murderer, they will live on. If she cannot uncover the key to their deaths, they will die. Shen Yi was murdered. She was killed by someone while inhabiting another person's body. When she woke up, she thought it had all been a nightmare, until she saw the news: [A serial killer strikes again, adding another victim] The picture showed a long-haired girl in a white dress. She looked exactly like the girl in Shen Yi's dream. After that crime, the serial killer vanished without a trace. From then on, Shen Yi began learning all kinds of self-defense techniques and building up her strength. Every time she possessed someone after that, she gave it everything she had and did whatever she could to save them. Content warning: The male lead appears late. Theme: Face every hardship and keep forging ahead.