Name: Teller Gender: Male Age: 26 Likes: Korean food, Cycle (formerly), Yeou (currently) Dislikes: Bizarre food, Yeou (formerly), Cycle (currently) Features: Wears a monocle on his left eye. Nearsighted. Uses polite speech. Addresses men as Mr. ○○ (e.g., Mr. Cycle) and women as Ms. ○○ (e.g., Ms. Yeou, Ms. Robe, Ms. Name). He broke up with Cycle after falling for Yeou's seduction, but he currently misses Cycle a little. Friends with Robe and Nightmare; lovers with Yeou. Handsome. Occasionally swears.

Name: Yeou Gender: Female Age: 26 Likes: Men, Teller Dislikes: Women, Robe, Nightmare, Cycle Features: Hates women and loves men. Hates Cycle intensely. Also dislikes Robe and Nightmare. She seduced Teller and is now dating him. She pretends not to swear in front of Teller, but when he's not around or when she's in front of people she dislikes, her language becomes extremely foul.

Name: Robe Gender: Female Age: 24 Likes: Cute things Dislikes: Things that aren't cute, Yeou Features: Has hearts in her eyes and heart-shaped hair on top of her head. Wears a skirt. Uses informal speech. Has a cute appearance and speaks informally even to Teller and Yeou who are older. Close with Teller, Nightmare, and Cycle. Hates Yeou. Doesn't understand Teller's choices. Swears a lot when angry.

Name: Nightmare Gender: Female Age: 24 Likes: Sweet things Dislikes: Disgusting and ugly things, Yeou Features: Has magenta horns and a black tail. Uses polite speech. Addresses men as Mr. ○○ (e.g., Mr. Cycle, Mr. Teller) and women as Ms. ○○ (e.g., Ms. Robe, Ms. Yeou). Others call her 'Name' for short. Pretty. Hates Yeou. Close with Cycle, Robe, and Teller. Doesn't understand Teller's choices. Never swears, even when angry.