Am I Actually Not the Protagonist?

Maybe a gender-bender story?

Someone was forced by circumstances to crawl out of a desolate mountain cave... So this is one of those otherworld settings you see everywhere now... What do you mean, my magic power is toxic?

Anyway, this is a lighthearted and fun legendary adventure about a little girl in another world and the real protagonists? (Probably not.)

P.S. I'm a newbie author writing just for fun. You don't have to give me votes or anything. Book reviews and comments are what keep me going...