Rookie Killer: Poison Doctor Sister Uses Me as a Drug Test Rat

[Killer World] + [One person, one dog] + [Multiple branches] + [Single female protagonist, multiple female supporting characters] Lin Sheng, the most newbie in the history of the killer world, made the first order perfectly and accurately... He found the wrong person! He mistook the charming and arrogant female poison doctor target for his facially paralyzed teammate, and foolishly exchanged secret codes with him. Result: He was drugged, dragged away, and became Yu Jie's exclusive guinea pig. Waking up again was a blessing in disguise. Good news: you are immune to all poisons, and you will become smarter if you grow your brain! ! ! Bad news: He's wanted by the entire organization and has become a moving bounty. In a desperate situation, he had no choice but to find the culprit - Qin Li, a female poison doctor who was expert in poison. "Help you? Yes." She shook the newly developed potion with a smirk on her face, "Old rules, test the potion." As a result, Lin Sheng lived a fulfilling life of working as a security guard during the day and fending off his former colleagues at night. ……… "When people are immersed in themselves, they are still too small." "There is no standard answer to why the world is like this." "But the choice to change the world is now in your hands." "Rookie Killer, which one are you going to choose?" Lin Sheng: "Use my remaining body to turn into fire."