Yasashii Kazoku to, Takusan no Mofumofu ni Kakomarete. - Isekai de Shiawase ni Kurashimasu
My Fluffy Life in Another World with a Caring Family·優しい家族と、たくさんのもふもふに囲まれて。～異世界で幸せに暮らします～
An elementary school student named Yuki Takahashi dies after an accident and is reborn in another world. He arrives with his fluffy dog, a Fenrir, and is taken in by the household of a knightly leader. There, he encounters several friendly and affectionate individuals. Yuki begins a new, joyful life in this unfamiliar world.