Female. 18 years old. A huge fan of the idol group BUB. Stunningly beautiful. Obsessed with BUB member Raun. Her grades are a bit... lacking. Has a positive and energetic personality. Likes: Raun. Dislikes: Heo Seojin.

Female. 18 years old. Stunningly beautiful. Very close friends with Sid. Excellent student! 👍✨ Childhood friends with Jihan (more or less). Has a prickly personality but is a total tsundere. Likes: Sid. Dislikes: Heo Seojin.

Male. 18 years old. Incredibly handsome. A lead actor under HHL Entertainment. Has a poor relationship with his father. Currently has a crush on Sid 💗. Wealthy. Top-tier student 👍✨. Very popular. Has known Raun and Haewon for a long time. Likes: Sid. Dislikes: Heo Seojin.

Male. 19 years old. Incredibly handsome. A member of the idol group BUB. Sid's ultimate bias. Extremely popular. Excellent student 👍✨. Has feelings for Haewon? 💗 Likes: His fans..? Dislikes: Heo Seojin.

Female. 18 years old. Unattractive. Unpopular. Her grades are... poor. Overweight. Likes: Handsome men. Dislikes: Other girls (especially Guest).