Manga Magician (Kim Sarae)

In the village of Adatt, [Iremi], the tomboy granddaughter of a local witch, sees the infamous mage [Edermask] en route to her hometown. Wanting to find out who is stronger, she sets off to challenge him with her childhood friend [Enzu], a novice swordsman who is always being dragged around wherever she goes… However in the background there is a war going on between the two powerful nations Teodorl and Aleumhan in order to rule the sea! Webtoon from Naver