A wacky young teacher named James after her death woke up in the body of a 17-year-old prehistoric teenager, dressed in a skinny body.
Hungry, he ate a poisonous plant, catching diarrhea, and thus awakened for the first time in the history of this planet the mana and became the first magician in history, the father of all magic.
Very good writing, great story idea but I feel like the mana isnt really gone into depth. Like the story is moving to fast. I really like the idea and the author makes really good storIes so I have hIgh hopes. Keep up the good work!