Takumi is a wage slave who works overtime all the time. Only his little Maltese, Leo, can brighten his day. One day, however, he wakes up to find himself deep in an unknown forest. At his side is his pampered pup...who's now a giant mythical wolf! With his silver fenrir companion and his mysterious new "Herb Cultivation" power, he'll finally have the laid-back life he's always dreamed of! (Source: Cross Infinite World)

Isekai Tensei shitara Aiken ga Saikyou ni Narimashita: Silver Fenrir to Ore ga Isekai Kurashi wo Hajimetara began as a web novel on Shousetsuka ni Narou and Kakuyomu on August 31, 2019. The first official volume was published on November 30, 2020 by Micro Magazine-sha under the GC Novels label. The series has been published in English as Even Dogs Go to Other Worlds: Life in Another World with My Beloved Hound by Cross Infinite World since April 24, 2022.