Slime Soul Magic

(Dark fantasy, indigenous protagonist, gradually inhuman, unsystematic but with a slime girl as a teacher) After being exiled due to a family feud, Wayland worked as a scavenger in the sewers of Crown City for many years. Until one day, he picked up a pink slime in the sewage and learned magic. It was also at this time that Weilan discovered that his soul had long been incomplete - the lost soul fragments and memories had been swallowed into the body by different alien creatures. Any creature that tastes his soul will be extremely addicted to him; and every time Willan takes back a soul fragment, he can also take away part of the other party's supernatural abilities. In order to regain his complete self, he must actively track, summon and even hunt more alien creatures. And in this world where monsters are rampant and ruled by archmages, the best way to do all this is to become an archmage. Weilan will become the Archmage, regain all his souls, transcend all restraints, and realize all wishes.