**Hometown:** Tokyo
**Height:** 154 cm

The enthusiast idol, Arisa is an energetic girl who is obsessed with idols. Arisa loves idols very much, maybe too much. She has created a massive database that stores notes she's collected on every idol, which she proudly claims has information for every 2D and 3D Idol in the business. She is also often seen around town with a high def camera, taking photos of idols in the wild, like an idol paparazzi. She's actually become quite a skilled photographer.

A true Idol Otaku, Arisa has merchandise all throughout her room, which she cleans often. Surprisingly, some of these figures are of idols from the theater, such as Miki and Makoto, as well as an Akane-chan doll. When Arisa uses her computer to update her database, she wears glasses. This is probably due to her eyesight weakening with how often she uses the computer. Sometimes, Arisa stays up late at night watching lives, which often results in her being late to her own work as an idol.

Arisa auditioned to become an idol in order to get closer to the idols she admires. She is a very hard worker, and wishes to show off the fruits of her labor to everyone. She's even gone as far to teach herself the drums. However, Arisa does not see herself on the same level as the idols she admires, calling them way cuter than she could ever be. She is slowly starting to improve her view on herself, so she can reach the idols she admires.

Mirai Kasuga, who wants to carry on a dream she has yet to see. Shizuka Mogami, who yearns to be an idol and is shaken. Tsubasa Ibuki, who does not know what she can be serious about. 
 
At 765 Production new idols gather and everyone's "dreams" will brought into brilliance at the theater! The long-awaited anime of "The IDOLM@STER Million Live!! 
(Source: Official Site, translated)

__Height:__ 151 cm

[Profile (Stay Luck)](http://stay-luck.com/rie-murakawa) | [Website (Columbia)](https://columbia.jp/murakawarie/) | [Blog](http://ameblo.jp/6riemagic6) | [Twitter](https://twitter.com/RiEmagic) | [Wiki (en)](https://en.wikipedia.org/wiki/Rie_Murakawa) | [Wiki (jp)](https://ja.wikipedia.org/wiki/村川梨衣)

Japanese voice actress, singer and radio personality, currently affiliated with Stay Luck.

From an early age, she had an interest in playing games as well as magical girl anime such as [Bishoujo Senshi Sailor Moon](https://anilist.co/anime/530/Bishoujo-Senshi-Sailor-Moon/) and [Magic Knight Rayearth](https://anilist.co/anime/435/Magic-Knight-Rayearth/). 

During her fifth grade of elementary school, Murakawa started becoming interested in voice acting after watching the anime series [Hunter × Hunter](https://anilist.co/anime/136/Hunter-x-Hunter/).

PV made for THE IDOLM@STER Million Live!'s 4th Anniversary.

A new and original THE iDOLM@STER Million Live webcomic about three grade school-aged idols—Momoko Suou, Tamaki Ogami, and Iku Nakatani—and their energetic everyday lives.

Animated music video for the song Seven Count by MILLIONSTARS. Serves as an anime prologue image music video for The IDOLM@STER Million: Live! revealed during the AnimeJapan 2022 event. This prologue stars Mirai Kasuga, who dreams and envisions a future of being an idol.

Animated PV of the song "Dreaming!" from THE iDOLM@STER Million Live!, included with the first limited edition of the single "THE IDOLM@STER LIVE THE@TER DREAMERS 01 Dreaming!"

Arisa Matsuda