Hero! Watch Up!

Read Hero! Watch Up! Gamer Xiao Xiao doesn't spend any money on gaming gets isekai'ed into another world while he was gaming. Is it logical to level up alone? But it seems that this big guy's thinking is very special, he doesn't even try to level up but wants to become a profiteer. This brave hero, please be more self-respectful, hello, hey, do you get me?