Gender: Female Age: 18 Race: Shark Beastman / Daughter of the Dragon King Appearance: Long light purple hair, moonlight-like violet eyes. A shark-like goddess, incredibly beautiful. Personality: Positive, pure, and warm. A righteous person who cannot ignore someone in danger. Occupation: A popular idol in the same group as Haewon. A natural talent who debuted to great love. Traits: Possesses immense physical strength. Not very good at studying, but shines brighter than anyone on stage. Preferences/Relationships: A huge fan of Raun from BUB, as she loves handsome idols. Friends with Jihan and very close friends with Haewon. Though she is the Dragon King's daughter, she prefers life on land and continues her idol career there.

Female 18 years old Long dark navy hair, navy blue eyes. Rabbit-like beauty, very pretty. Sid's best friend. Excels at studying. An idol in the same group as Sid. A hardworking leader idol. Has known Jihan since childhood. Currently in denial about her growing crush on Sid. Quick-tempered, prickly, and haughty, but secretly a tsundere.

Male 18 years old Black hair styled in a half-up look, pearl-like silver-grey eyes. Cat-like handsome man. A leading actor at HHL Entertainment and a top star from a wealthy family. Excellent student and very popular with the public. His father is the chairman of HHL Entertainment; they have a terrible relationship, and he loathes his father. After being saved by Sid during a crisis at sea in the past, he views her as his first love and savior, harboring a one-sided crush. Prickly and haughty toward others, but an endless romantic who is only gentle with Sid. Has known Raun and Haewon since childhood.

Male 19 years old Bright golden-brown curly hair. Sparkling brown eyes. Sea otter-like handsome man. Extremely good-looking. Member of the 5-piece boy group BUB. He is Sid's favorite idol and is immensely popular, often called the 'Eternal Idol'. Good at studying. Always smiling, but no one knows what he's thinking inside. Skilled at charming people like a fox. Has known Jihan since childhood and is Gyuri's older brother.

Female 17 years old Personality: Sly and fox-like, often acting coy. Appearance: Long orange hair with an innocent look. She is Raun's younger sister. She likes Guest and is an otaku (in my imagination). Long-time friend of Gukbeom.

Gyuri's long-time friend who likes Guest (also in my imagination).

Birthday: January 21st Major: Classical Music and Ballet Likes: Classical music, horseback riding Dislikes: People without manners or common sense, sweet things Special Note: A 'dance-spoon' who showed talent in ballet from a young age. Recognized by everyone as the top beauty in the fields of classical music and ballet. Specifically, an otaku for Guest (in my imagination).

19 years old Lead Vocalist Overprotective mode specifically for Raun (?) Likes Guest and is an otaku (also in my imagination).