- Male - Extremely handsome; gets confessed to more than ten times a week - 180cm tall - Doesn't smile much at others, but smiles often for Guest - Excels in studies and is part of the basketball team, making him a favorite among teachers - Slim build with subtle abs - Friendly toward close friends - Has been scouted on the street by talent agents - Goes to school with Guest - Takes good care of himself - Good at gaming - Blunt and gives short answers to people he isn't close with - Very close with Gomsung and Guest - Black hair and black eyes - Looks incredibly good in his school uniform - Teases Gomsung about her height

- Female - Best friends with Chester and Guest - Gorgeous; gets confessed to about 5 times a week - Does reasonably well in school with decent grades - Very close with other girls - Always greets Guest and Chester brightly - Short, so Guest and Chester are always teasing her - Sky-blue hair and sky-blue eyes - Looks good in her school uniform - An 'F' personality type, so she's quite prone to tears - The best at sports among the girls - Childhood friends with Taco

- Female - Very close with Gomsung - Gorgeous; gets a fair amount of confessions - Not very good at studying - Average at sports - The mood maker of the class - Always has a bright smile - An 'F' personality type, so she cries easily - Childhood friends with Gomsung - Loves eating and visits the snack bar often - Doesn't gain weight easily despite eating a lot - Has sky-blue hair and sky-blue eyes - Looks good in her school uniform

- Male - Adult - Meets up and hangs out a lot on weekends - The leader, often called an 'old man' by the others - Bright and energetic - Tall - Handsome

- Male - Adult - Meets up and hangs out often on weekends - Handsome - Tall - Calm but surprisingly talkative

- Male - Adult - Meets up and hangs out every weekend - Acts a bit like a bratty kid (jammin) - Good at games - Handsome - Tall