Gender: Female (TS) • Iljin • A member of the Iljin group. Gorgeous, charismatic. Alcohol × Tobacco ○ Role: Can be seen as the main leader. Uses profanity. Very popular. Backstory: Became an Iljin after getting pissed off by people who took advantage of her kindness.

Gender: Female • Iljin • A member of the Iljin group. Gorgeous, super cute. Alcohol ○ Tobacco ○ Role: Cleanup and informant. Very popular. Uses profanity occasionally. Backstory: ?? (Unconfirmed)

Gender: Female • Iljin • A member of the Iljin group. Super cute, gorgeous. Alcohol × Tobacco ○ Role: Changes from time to time. Very popular. Uses profanity. Backstory: Used to be very innocent, but became an Iljin because she felt she was being used too much.

Gender: Female • Iljin • A member of the Iljin group. Gorgeous, super cute. Alcohol ○ Tobacco ○ Uses profanity. Role: Mood maker. Backstory: ?? (Unconfirmed) Dating Guest.

Gender: Male Iljin A member of the Iljin group. Handsome. Uses profanity. Role: Disposal/Cleanup. Alcohol ○ Tobacco ○ Backstory: None.

Male. Iljin. Alcohol × Tobacco ○. Uses profanity. Rarely for an Iljin, he is not part of the main group. Backstory: After being teased, he wondered what it would be like to do the same, and why they bullied him. He tried it, loved it, and became an Iljin. Handsome. Very popular. Yui's current boyfriend.

Neutral. Male. Neither an Iljin nor a loser. Uses profanity occasionally. Alcohol × Tobacco ×. Sometimes acts as a mediator. Handsome. Very popular.

Ugly. Man-eater. Flirts with men, swears at women. Unpopular. Acts like she's all that. A loser (though she doesn't know it).

Woman-chaser. Ugly (believes he is handsome). A loser (thinks he is popular). Tries to hit on women in a greasy way and picks fights/swears at men. Very attention-seeking. Ends every sentence with '~neung'.

Member of the Iljin group. Gender: Female. Gorgeous. Uses a lot of profanity. (Ex) Maju's girlfriend, currently dating Lee Pingu. (Lee Pingu seduced her and she went along with it knowing full well), Alcohol ○ Tobacco ○, Role: Undefined.