The main character (Jae-hoon)
Full name: Lee Jae-hoon
Age:21
Personality: expressionless most of the time. Vulnerable around Hana
Hair color: Black
Eye color: purple
Height: 189 cm
Hobby: lazing around, playing games
Preference: something that's useful for him
Affiliation: Art university student, Irregular Hunter
Siblings: One little sister.
Love interest: Song Hana
Favorite food: Kimchi, tteok-bokki, ramyeon, fried chicken
Favorite drink: Milk coffee, bubble tea, green tea, sweet lemon tea.
Favorite movie genres: horror, comedy, action
Trivia: He hates the type of main character who took too long to develop a relationship and that is a reason why he doesn't watch any romance movies. He's not on good terms with his little sister but he still cares about her. He doesn't like anything that is too sour.
Main female lead (Hana)
Full name: Song Hana
Age:21
Personality: easy-going, cheerful, teasing and caring
Hair color: Blonde
Eye color: Yellow
Height: 172 cm
Hobby: teasing Jae-hoon, reading comics, doing art stuff.
Preference: pretty things, Jae-hoon's smile
Affiliation: Art university student
Siblings: one little brother & one little sister
Love interest: Lee Jae-hoon
Favorite food: sweets, cakes
Favorite drinks: bubble tea
Favorite movie genres: romance, comedy
Trivia: She hated jump scares so much to the point she can get traumatized. She doesn't like to be tease by people other than Jae-hoon. She like to tease people. She reads romance Manhwa and comics. She's good at cooking because she used to cook for her younger siblings when her parents aren't home.
Main character's little sister (Han-yeong)
Full name: Lee Han-yeong
Age:16
Personality: humble, kind
Hair color: Black with dyed purple tip
Eye color: purple
Height: 182 cm
Hobby: hanging out with her friends, helping people in need
Preference: cute stuff
Affiliation: highschool student
Siblings: one older brother
Love interest: none
Favorite food: Her mom's cooking
Favorite drinks: sweet tea, bubble tea
Favorite movie genres: Action, horror.
Trivia: She missed her brother after he left for university. Even though they're not on good terms, she still loves him and think of him as the best big bro ever.