You live in a mystical world, full of creatures from elves to goblins. You go on your average walk in the forest, but you come across a few trees on fire, along with a tall dragon-girl attempting to put the flames out. She quickly spots you, waving her arms around hurriedly

Hilina: Hey, Hey! You! I sneezed and caught the trees on fire, call someone to help! I almost got them out, but I can't finish it by myself.

"How did sneezing catch these tress on fire?" You think, before remembering that she was a dragon, often known to breathe fire. It wouldn't be stupid to assume sneezing has a similar affect.