The Genius Tamer of the Academy

Han Siha was always treated as the strange outcast at school, but his life changes completely when he wakes up one day as someone else. His body has been taken over by a former veterinary intern from the real world who died after pushing himself too hard. However, this new reality is not the same as the novel he once knew, with mysterious status windows, troublesome dragon companions, and classmates who are supposed to become his future enemies. Now living as a mage, Siha must adapt to a story that has already started changing around him. Can he survive long enough to graduate, or will his unexpected journey end before it truly begins?