A Nobody's Way Up to an Exploration Hero

モブから始まる探索英雄譚

Kaito Takagi is a low-ranked high schooler who scrapes by hunting slimes in the dungeons that have appeared across Japan, earning pocket money while admiring his popular childhood friend from afar. One day a golden slime drops an ultra-rare summoning card worth hundreds of millions, and Kaito's anonymous life as a bottom-tier explorer ends overnight as powerful factions take notice of what he now holds.