Yamaoku Sodachi no Ore no Yururi Isekai Seikatsu: Mofumofu to Saikyou-tachi ni Kawaigararete, Futatabime no Jinsei Mankitsu-chuu

After saving someone and losing his life, Yuuki is reincarnated into another world. He wakes up as a baby in the middle of a blizzard in the mountains?! Facing a dire situation, Yuuki prepares himself for death, but thanks to the one power bestowed upon him by God—a strong body—he's able to easily n...

Source: MyAnimeList