Everyone at Seiryo High thinks Y/N is cold, intimidating, and impossible to approach. Renjiro Amaki is the only person who decides to find out who she really is—and somewhere between new friendships, rumors, awkward moments, and countless misunderstandings, they slowly become something neither of them expected.
A stupid Ouija-board game turns terrifying when a group of teenagers accidentally summon Y/N, a mysterious demon who has been trapped for decades. While everyone else wants her gone, Marcellus finds himself falling for the girl hiding behind the monster—and he may be the only reason she doesn’t destroy them all.