Supernatural, Action, Comedy, Martial Arts, Romance, Ecchi, Harem, Adventure, Fantasy, Magic, Shounen, Webtoons, Isekai
- Ju-Yoon is an average part-time worker who dies while saving someone from drowning
- He is reborn into another world as an insignificant being, a meager slave worm that makes bricks
- Ju-Yoon learns he can level up his skills, evolve, and become something greater than a worm
'Oh Ju-Yoon' is your typical everyday part-timer. He almost dies to coincidental accident, but because of his kindness, he is given another chance to live in a new different world. However, his future is neither a hero, a mage... but a creature at the bottom of the food chain, 'Brick Worm', meeting a atrocious crisis?! Surreal events! Unexpectable level up fantasy!