A teaser visual was also unveiled, along with main staff and cast details.

Aina Suzuki and Miharu Hanai have been confirmed to lend their voices to the main characters in the anime series. Suzuki will portray Alan, while Hanai will bring Elena to life. The series is under the direction of Atsushi Nigorikawa (known for Beast Tamer) and is being produced by EMT Squared, with assistance from Bros. Bird. This talented team promises to deliver a captivating performance, ensuring that the characters and their stories come alive on screen.

A Journey Through Another World ~Raising Kids While Adventuring~ is based on the Alphapolis-published light novels written by Shizuru Minazuki and illustrated by Yamakawa. The book series started in 2017 and has 15 volumes as of September 2023.

Amazon describes Tomomi Mizuna‘s manga adaptation as:

Takumi gets accidentally killed by the wind god Syl and is reborn and summoned to another world. After giving Takumi his sincerest apologies, Syl grants Takumi with skills and sends him to the world Etelldia that Syl presides over. However, this new world is a vast forest filled with dangerous monsters... In the forest, Takumi finds a young boy and girl who appear to be twins. He is worried about their safety and names them Alan and Elena, and decides to take care of them. He soon finds out to his surprise they are able to defeat a monster with their bare hands. The three of them reach a town, and Takumi decides to register at a guild to make a living. He begins his life as an adventurer while taking care of the two children. An isekai fantasy about an adventurer with two kids!