Dekisokonai no Monster Trainer
できそこないの魔獣錬磨師〈モンスタートレーナー〉
In a world where every person is born with a monster crest, only some become Monster Trainers. Reyn Erhardt, a trainer of slimes, is considered among the weakest. He pays no mind to prestige and sticks to his routine with his slime, Pem-Pem. At a school filled with powerful creatures like dragons, the less capable often vent their anger on the vulnerable, making Reyn and Pem-Pem likely targets.
