Sasaki, an office worker, buys a bird that can actually give him supernatural powers to cross between worlds. Although he wants to use that power to live in peace, there are various characters who may get in the way of his wishes.

Sasaki is a middle-aged office worker living in Japan. Feeling drained by the vapid corporate world, he heads to the pet shop in search of a new companion. There he finds an adorable bird named Peeps and takes him home. But Sasaki quickly learns that Peeps isn't your average bird...he's a powerful mage from another world. Together, they embark on a magical adventure filled with swords and sorcery.—Crunchyroll