24/20
High school student Morihito Otogi, descended from an ogre family, enjoys a quiet, ordinary life until his childhood friend Nico moves in with him. Nico is studying to be a witch and has chosen Morihito as her familiar. While Nico is excited about the prospect of meeting her old friend and falling in love with her, Morihito is tasked with protecting her from an anticipated disaster. The unpredictable chaos caused by Nico’s magic and the awkward living conditions under one roof turn their lives into a swirling maelstrom of supernatural intrigue and danger.