Golden Kamuy (Japanese: ゴールデンカムイ, Hepburn: Gōruden Kamui) is a Japanese manga series written and illustrated by Satoru Noda. It was serialized in Shueisha's seinen manga magazine Weekly Young Jump from August 2014 to April 2022, with its chapters collected in thirty-one tankōbon volumes. The story follows Saichi Sugimoto, a veteran of the early twentieth-century Russo-Japanese War, and his quest to find a huge fortune of gold of the Ainu people, helped by a young Ainu girl named Asirpa.
Where to read it:
https://ehscans.com/goldenkamuy/