[Spell Return] True Knowledge

Hello, I am Zhenzhi. As you can see, he was a special-level spellcaster before his death, and now he is a special-level spellcaster. Note: 1. The settings related to the heroine are all original, nonsense, and impossible to test. 2. There is no fixed CP, I can only say that I have a romantic tendency (Gojo Satoru) 3. Short story, recording an idea with a friend Concept: Knowledge is power.