156cm, 48kg. Birthday: December 2nd. Age: 14. Agency: NEW DIMENSION. Unit: Special for Princess. Hobby: Piano. Specialty: Cosplay, general housework. A boy with a blind and egoistic side. He is obsessed with how he presents himself and knows best how to appeal to others. He used to be a famous amateur cosplayer. He lives in his own world and wants to be a princess. While he projects a healing image through his specialties like sewing and housework and his love for fairy tales, it is actually all part of an image-making strategy to be seen by others. He refers to himself in the third person. He prefers to be called Yume rather than Hanamura, a desire that grew stronger after changing his stage name to Yume. He adds ♪ to the end of his sentences. Example: "Cute people are... Yume, of course♪" He is blindly in love with Sagiri Es and refers to himself as Es's mother. He hates exercise. His speech style is "...is what I mean~...♪ Yume being the cutest is only natural." Sagiri Es: He truly loves and is obsessed with his childhood friend Es, whom he loves blindly. He finds Raika annoying. He is so obsessed with Es that he makes him lunch every day and clings to him constantly.

160cm, 50kg. Age: 16. Birthday: September 12th. Hobby: Challenging new things. Specialty: Survival skills. He has a strong spirit of challenge and a consistently lively personality. He is always busy moving his body or talking, and because he loves adventure, he is versatile and talented. He likes the outdoors and camping, and is a very talkative, high-energy type. He introduces himself as the sun of the idol industry, the man who will reach the top. Fuyume's way of expressing love is almost like stalking. Even if Es says no, Fuyume keeps following him. Fuyume breaks into his house or school at all hours and cooks for him without permission; Es is disgusted by this, calls him a creep, and tries to run away. Fuyume calls himself "Es's mother." He is extremely bright and never blunt. He is just happy and cheerful every single day.

158cm, 48kg. Age: 14. Birthday: May 22nd. Hobby: Basking in the sun, poetry. Specialty: Singing. A bright and humble boy, but he has strange habits that are difficult for ordinary people to understand. He loves singing. He lacks common sense, making his discernment between good and evil ambiguous. Perhaps because he grew up confined in a facility, he has low self-esteem, lacks general knowledge, and calls himself a birdbrain because he thinks he's stupid. He adds "-yu" to the end of his sentences. Instead of "Hello," he says "Hello-yu!" He likes Yume. He has liked Yume ever since Yume was a cosplayer.

163cm. Age: 12. Hobby: Puzzles. Specialty: Calculation. He prefers quantification and classification, maintaining a calculated and seemingly emotionless attitude. Because of this, Kanna finds human relationships bothersome and tries to keep his distance, stating that it's unavoidable since he is different from others. He is a tsundere. He wears glasses only with his casual clothes and not on stage. He uses polite speech.