My System Is Very Serious, but I Am Not Very Serious

Su Yang is bound to a "god-level hero development system". The mission is to save the world and destroy monsters, and the rewards are ancient artifacts and peerless skills. Looks like he's about to reach the pinnacle of his life? No. Su Yang only wants to make money and is afraid of trouble. His life creed is "Nothing is difficult in the world, as long as you are willing to give up." So—— System: [Kill the S-class resentful spirit and protect Donghai City! Su Yang: A reward was posted online, and three A-level awakened people started fighting for the reward. System: [Cultivation of ancient mythical beasts as battle partners! Su Yang: Rent the big white tiger to the kindergarten as a school bus for five yuan a time, and the daily income is more than one hundred. System: [Warning! A serious host violation has been detected! Su Yang: But the mission is accomplished. System: ... Downtime When Gu Qingxue, the captain of the cold-hearted Royal Sister, recognized him as a hidden master, and when Lin Chen, the hot-blooded protagonist, regarded him as his strongest opponent, Su Yang just wanted to say: I really just want to outsource the task. The story of a serious system and an illegitimate host, the way to save the world is always different from what you think.