Douluo Continent, my martial soul is a mushroom.

He transmigrated into Douluo Continent, awakened the Mushroom Martial Soul, and possessed innate level 5 soul power. Without any cheat codes, this young man relied on his wisdom and perseverance to rival top geniuses, advancing triumphantly all the way to become a god!
(The character designs are more similar to the manga version. If you want to see characters tortured like those in the original work, turn left.)