I Got a Cheat Skill in Another World and Became Unrivaled in the Real World, Too S01 E10 Master and Apprentice

Yuuya gets an offer to join the entertainment industry. His friends are stunned to learn that he’s already had a brush with that life. In the other world, Yuuya’s leveling up plateaus and he wonders if he’ll be able to get any stronger on his own.