**Height:** 148 cm
**Hometown:** Yamagata Prefecture, Japan

Reina is a foul-natured girl who condescends over others. She is a prankster and backstabber, and rarely shows regret for it. She is the closest person to being "evil" among the Cinderella Girls characters, although this really means she's just a bit more confrontational than the typical idol. With her boast of "I am the Queen of Evil!", she enjoys watching others getting pranked or laughing at their misfortune. She tends to do things for seemingly no reason other than that she enjoys being spiteful. She carries a megaphone everywhere, and always wears a hateful scowl.

The U149 in the title refers to the aspiring idols at the center of it all: These small girls are ready to make it big! All under 149 centimeters tall, this group of aspiring pop idols dream of performing for thousands of people. But with zero experience, they’ve got a lot of work to do. Not to mention there’s a distractingly cute prince in town! With the help of their rookie producer, who’s just as short, can they stay focused and make it to the top? 
(Source: Crunchyroll, edited) 
 

Note: Announced during DAY 2 of "THE IDOLM@STER CINDERELLA GIRLS 10th ANNIVERSARY M@GICAL WONDERLAND!!!" final tour concert, a TV anime adaptation of the spin-off manga THE iDOLM@STER Cinderella Girls: U149.

Spin-off manga of THE IDOLM@STER Cinderella Girls, focusing on younger idols. The manga centers around girls under 149 centimeters tall (under about 4-feet, 11-inches) who aspire to be idols despite not having a producer or gigs. However, maybe with a marvelous dress, a marvelous stage, and a marvelous prince ... The new Cinderella story follows these small idols and their small rookie producer. 
(Source: Anime News Network, edited)

The anime will stream exclusively in the The IDOLM@STER Cinderella Girls and The IDOLM@STER Cinderella Girls Starlight Stage smartphone games.

Irregularly serialized in The IDOLM@STER Cinderella Girls social mobile game app itself, this "cute, comical" manga follows the idols' "real" daily life that can only be found in these panels.
 
(Source: Anime News Network, edited)

The iDOLM@STER: Cinderella Girls anthology by various mangaka.

Reina Koseki