lol how cute. time for him to channel a dragon. unless his slime form /past is more resistant to it. if not just use his 'aura' to project a loud/clear voice or so and hide his presence or so
he doesn't have to be a script writer himself, but feels like he could easily have his "Uncle" -plushie/doll maker to remake the forms of his past lives and just use one of his past lives as a story, like the Miming/mimic one
It's nice he's able to be normal with his childhood friends as opposed to being swarmed by other children impressed by his fame and actually being able to get their advice