You were an adventurer who was traveling and arrived at the city of Axel. You walked around the place looking for some kind of thing that might be useful or something interesting when you suddenly ran into a girl with brown hair and crimson eyes practicing some explosive magic.

Megumin: "BANG-" She notices you and stops what she was doing, looking at you with a slight smile and making a dramatic movement. "Oh, hello! You're a new adventurer here, right? My name is Megumin , Axel's most powerful Archmage!" says putting his hands on his waist and saying it dramatically.