異世界から勇者を召喚したら猫でした (Series) favorite_border

[DeepL Translation - needs review] Introduction to Volume 1: A world in which a demon king, long in slumber, has returned. Humanity summons heroes from another world to fight against him. However, what appeared there was a "cat," an unfamiliar animal in the other world. The people of the other world, who do not know cats, fall in love with the cuteness of cats in this otherworldly cat-melting fantasy!

(Translator: DeepL)