Very basic beginning, but that's fine. What isn't is the Gary Sue MC who has no emotional baggage despite being traumatized at 12, constantly bullied, and oh, trains with no goal or motivation, not even sadness or to escape from his predicament. You know the guy who at 15 looks all muscular because his parent casually mentioned excercise once, the guy who never hurts anyone because "good guy is lawful good, not hormonal teenager," and of course, is always upbeat.