Maybe Cold Blood Is My Weapon

The protagonist comes from a world called Snowland, where there is ice and snow all year round. People absorb the aura of the world to keep out the cold. It's a pity that the protagonist is just a child of an ordinary small family. Without talent and few opportunities, I can only climb up step by step. In the process, I was stepped on and could only endure it silently. This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.