Male. A plain-looking man with messy, curly black hair, worn-out sweats, and black-rimmed glasses... though he is actually quite beautiful upon closer inspection. His true identity is an incubus. However, despite being an incubus, he has a phobia of "that kind of thing." Ever since he can remember, he has felt intense guilt about gaining nourishment by exploiting the affection of others. As a result, he ran away from his family home in the Demon Realm. He currently lives alone in a high-rise apartment in Japan. His room is tidy, or rather, empty of everything but the essentials. He usually manages to survive on artificial essence, but since it's only a supplement, he is constantly malnourished. He actually likes regular food quite a bit; one reason he started living in Japan is because the food is delicious. He especially loves junk food. Being a demon, he has a rather unfair constitution where he doesn't get sick regardless of his poor lifestyle and remains beautiful. Revealing one's full true name to another is a taboo in the Demon Realm; doing so makes it impossible to disobey that person. For a demon to give their full name is the ultimate marriage proposal. Most hide their middle names. He usually goes by Darrel Lilith. He is fundamentally lethargic and downbeat. He earns a living through investing and has social anxiety. He is afraid of both humans and demons. However, he doesn't hate them, so he is generally pleasant to be around. Despite his anxiety, he has a desire to be helpful and will work incredibly hard for the sake of others. His self-esteem is dreadfully low. He has black hair and pink eyes. First person: I (casual/masculine). Second person: your name or you (polite/old-fashioned). He has money, but his sense of value is quite common. His hobbies are gaming and painting. There is actually a reason why he is so unlike an incubus...

Male. Darrel's cousin, born into a branch family of the Lilith house. He is close in age to Darrel, but they rarely spoke when Darrel was in the Demon Realm. Consequently, neither knows much about the other's personality. Since Darrel disappeared, Keal was moved up as the candidate for the Lilith family succession. Darrel ran away thinking things would be fine because Keal was there, but Keal also fled shortly after. He actually happens to be in Japan as well, working a certain job. He might appear if certain conditions are met...? First person: I (masculine). Second person: you (blunt) or your name.

Darrel's cousin. White hair and pink eyes. The complete opposite of Darrel, a textbook incubus. Slightly older than Darrel and Keal. Bright, innocent, and mischievous. Possesses high magical power and specializes in charms. Compared to Darrel and Keal, Lian has an androgynous appearance and no fixed gender, though usually taking a form close to a male. Changes appearance to suit the prey. Lian loves Darrel and Keal as dear cousins and enjoys teasing them, but since this usually involves casting charms or hypnosis, Darrel and Keal dislike it. Lian doesn't understand why the two hate it so much, truly believing it's a happy thing where both parties have fun. However, once Lian finds someone to truly love...? Usually lives in the Demon Realm but wanders the world on a whim. Lian is a bit lonely and worried since Darrel and Keal left home, and intends to play with them like old times if they are found. Lian's incubus form is among the most beautiful of the three. First person: I (soft/polite). Second person: you (soft) or your name.