Fuurou

Hunt, Harmonize, Harvest—that's what slow life means in this freezing snowscape! Orphaned as a child, Vito only remembers life being raised in a cold northern village. However, that changes during his coming-of-age ceremony when he suddenly regains memories of his past life as a modern Japanese person—and finds out he's been reincarnated to save this world! With the help of the spirit Shefi and his ""workshop,"" Vito strives to improve the lives of his fellow villagers. Before long, his reputation among the locals skyrockets—especially with Alrich, the young woman who leads the village. Thus begins an otherworldly nomadic fantasy living alongside fluffy animals in the great outdoors!

Dias fulfilled his parents' will to help others, and kept fighting on the battlefield to that end. Now known as the "Savior Hero" from his long wartime career, he was rewarded with a vast territory from the king. After having met the horned Kijin (鬼人) girl Aruna who lives there, he begins his new slow life as a lord, seeking to thrive in spite of increasingly realizing that he was rewarded with the short end of the stick.Japanese Light Novel: BookwalkerJapanese Web Novel: syosetuAlternative Raw: Niconico mangaAlternative Raw: comic.pixiv