To Tomo Ni. (dub) Episode 3 | Isekai Wa Smartphone

: While exploring ancient underground ruins for treasure, the party encounters a powerful crystal monster that is resistant to most magic and physical attacks. Touya eventually defeats it by applying Shogi-like strategy to find its core.

: When ancient inscriptions in the ruins are accidentally destroyed, Touya uses his smartphone to create physical copies of the photographs he took, impressing the Duke with his "null magic". Isekai wa Smartphone to Tomo ni. (Dub) Episode 3

: The primary streaming service for both Season 1 and Season 2. : While exploring ancient underground ruins for treasure,

In the English dub of Season 1, Episode 3, titled "Shogi Board, and Underground Ruins" , Touya and his party take on new challenges as they settle into their new lives. Episode Summary titled "Shogi Board