Reiko is an undead ghost succubus that work at the "Necrowaif", an undead brothel propriety of Count Delivel and near his castle. Her catchphrase is "You can't touch me, but you can touch yourself!" and, being a ghost, she is, like Honemi, one of the better choices available for any species that have an incredibly sensitive sense of smell, like the beastmen.

Interspecies Reviewers
In our world, the human race constantly debates about several important issues, such as: which girl is the best girl? How good is something as fapping material? Which fetish is the sexiest? Accompany these great warriors as they present us with different girls, different opinions, different boners, and show us that the fantasy world may not be all that different from ours.