People in Terra, poor and weak but invincible

(Arknights) (Crossing) (Sister) (The plot unfolds in the early stage, and I let myself go in the later stage) (Knife a knife) (Alias: Arknights, studying medicine can't save Terra) In this land, eating white hair has never spit out bones. But Qi Yan said, don't spit it out, anyway, I can grow back. Facing this land full of persecution, Qi Yan can only choose to hold himself tightly and be beautiful alone~ "Don't bully me, I'm just a poor stranger, a weak white-haired little Rupert." "Huh? What is this? The so-called immortal god? Give me a punch... Hey! Old black snake, don't die" "What is this? The arrogant riddle man Kyle...