C-level hybrid forced to slay a dragon

"Don't go near Kassel College, or you'll suffer misfortune," said Luo Yin, a legendary C-level student at Kassel College, an exceptionally reliable alchemist, a human Doraemon, and the only normal person in the Equipment Department.
This is the story of a hybrid with a terrible bloodline who accidentally obtains a dragon language analysis system, struggles to survive in the Monster Academy through alchemy and relentless hard work, and is forced to embark on the great cause of slaying dragons.
Author's custom tags: cunning and relaxed
The peaceful life of an alchemist