Arata, an unpopular novelist who developed insomnia due to a creative slump, happens to wander out into a park at midnight one night and encounters Rei, a girl staring at him suspiciously. To his surprise, she is a vampire living in the darkness of the modern world! From this sudden encounter, the two find a strange alignment of mutual interests and enter into a certain contract to satisfy each other's desires――!! A unique gourmet and dream-chasing story delivered from a midnight 6-tatami mat room, brought to you by a novelist who can no longer sleep and a vampire who has never known the taste of deliciousness!