Himiko: Sekai Jotei Retsuden

Ina, the child of the fire goddess, was born in Inasa, a small village in the mountains. When her father, the chief, dies, she declares that she will become the chief of her village, but then, an unfamiliar sword and a strong man drift ashore. With the journey to the founding of the country as a background, the love story between the two is depicted with sharp, flowing strokes by webcomic master Minami Megumu.

(Source: Groupe Zero, translated)