Medica Materia A Mob Psycho 100 Fantasy AU

Serizawa Katsuya, once a Master Mage for the Kingdom of Claw, now he lives in shame as a recluse until the day a wandering Apothecary with a magic book and his teenage Apprentice appear at his doorstep.

Now, armed with new friends and new purpose, Serizawa seeks to find his place in the world once again, discovering adventure, romance and more along the way.