Isekai-gaeri no Saikyou Tamer, Tsukaima wa Osananajimi
異世界帰りの最強テイマー、使い魔は幼馴染
After returning to the real world following their rescue of an alternate realm, Wataru and Rumi find that their home has changed dramatically. Dungeons now appear unexpectedly, and people are discovering new abilities, mirroring the fantasy world they just left. As the strongest tamer and familiar duo, Wataru and Rumi navigate this transformed reality, facing challenges with their close yet non-romantic bond.
