The story started out great, but once he decided on the beast master curriculum the entire magic system of the world changed. It is almost like he went to a different world altogether (maybe he did, couldn't tell) This story had so much potential and deserves a re-write. The world building was good and the slow discovery that the world was actually future Earth had a lot of potential. The author should re-write the story so that dual curriculums are allowed and let the MC take both rune and beast master classes. After all he went to school because he wasn't using his runes efficiently, not because he wanted to have pets. His battles should include a usage of both. This not only provides more possible solutions to battles but it will alleviate the boredom of constantly leveling up your pets and letting the pet do all the fighting. The MC himself should be progressing along with his pets, not just adapting their skills/power; After all he is supposed to be a special genius etc. The author ruined the story by making him graduate early, missing all those school interactions etc that would further enrich all the side characters. Instead he keeps abandoning his friends and make new ones and the old friends are mostly never heard from again. If the beast master system was in a different world then the author needs to make the MC able to go back to the rune world. Or make it more clear that this is an entirely different world from when he first stepped into the transmigrated body.

This novel seems like a re-write of another story. "I awakened the weakest talent, I rejected the school belle" Is this the same author or someone else plagiarizing the original? I don't see any indication that this is a Chinese novel at all, where are the original Chinese titles? Is this a rewrite attempt by someone who made the original story more generic to appeal to a wider audience?