Asahina Mirai, a soon-to-be student in junior high, witnesses an object fall from the sky one night during spring break. Excitedly exclaiming that it could be a witch, Mirai sets off the next morning with her beloved teddy bear Mofurun to search the park. At the park, Mirai witnesses a girl soaring through the air on a broom. Excited and curious, Mirai barrages the girl with questions. The young witch introduces herself as Riko and explains that she's come to the "No Magic" world to find mahou.