Reina Koseki  

, 小関 麗奈

Reina is known as a girl with a bad attitude who looks down on others. She likes to play pranks and betray people without remorse. Among the Cinderella Girls characters, she may be considered the most confrontational, although this simply means that she is more outspoken than usual. With her claim of being "the Queen of Evil," Reina takes pleasure in seeing others get tricked or make fun of their misfortunes. She does things just to be mean and spiteful, often without any apparent reason. Reina carries a megaphone with her everywhere and always has an angry expression on her face.