Should an alternate universe not exist, we shall create it ourselves! Meet Yuudai Yatsusaka, a wise high school student who believes in living life with balance. Then there's Kotonoha Jougasaki, a quirky girl yearning to exist in another universe. The union of these two completely different individuals is bound to disrupt Yuudai's uneventful school routine. The tale follows the peculiar journey of an Isekai club aiming to establish a somewhat alternate universe.