This System of Cultivating Immortals Is Not Serious

I was cheated, I was really cheated. Who said gods always keep their word? Who said gods are good people? I'll dig up your ancestral graves. Oh, oh, oh, oh, oh, oh, oh, oh, what a chance. This is a trap! It's not serious, it's too unfair, I'm going crazy, what kind of stupid mission is this? Your mission is to kill me. God, if you give me another chance, I hope to say to that immortal: Get lost, I would rather starve to death, hang myself, or jump from a building than to have this bad opportunity! This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.