Golden Experience - Chapter 5: “Error Message”

[First monster slain. Special rune obtained. Level 2 has been reached.]

Imagination is always pleasant, but reality is cruel. I just wanted a simple life but why am I always getting into trouble?

Sano Yuji, a black company employee, is summoned to another world while finishing his work at home. His profession in the other world, a Monster Tamer, is considered a job that makes it difficult to become an adventurer. However, thanks to some slimes he met, which read several magical books, he gained magical powers and the second profession, Sage. Yuji acquired overwhelming power, but is he conscious of his strength? Blindly becoming unparalleled and strongest in the world!

Just something I made to keep track of some of my favourite essences & powers from fics. {with personal twists}