After a fateful encounter with the enigmatic magician Charlie on a night of crimson moon, high-school girl Mei Ayazuki is whisked away to the Meiji Period. In this era where ghosts are commonplace, she finds herself at the Rokumeikan alongside renowned historical figures like Ougai Mori and Yakumo Koizumi. Unveiling her Tamayori abilities to perceive spirits, Mei's rapport with these men evolves, sparking a romance that transcends temporal and spatial barriers. As she navigates this unfamiliar world, will Mei find a way back to her time, or will love alter her destiny forever?