Rules of Survival: I Saved the World

Shen An is the world's top killer, licking blood between knives and exchanging lives for money, but in the end he died at the gunpoint of his good brother. Once you sign a contract with the survival system, you can travel through various virtual worlds. What Shen An wants to do is not only protect himself, but also become the savior of every world... With the professionalism of a killer in his previous life, self-protection is not a problem, but he can save the world... System: Congratulations to the host for successfully saving the world and gaining the spying skill! System: Congratulations to the host for successfully saving the world and gaining skill control! System: Congratulations to the host for successfully saving the world and gaining the teleportation skill! … This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.