The Caligula Effect is set in a virtual reality program known as "Mobius", created so people can escape pain in their lives and live in an idyllic high school setting, forced to live out their 3 years Indefinitely. The main protagonist is one of a group who realize that they are in a virtual world, and form the "Go-Home Club", a group dedicated to escaping from Mobius and its god-like overseer program, a vocal program called "μ". They oppose the "Ostinato Musicians", a group who supports μ and sees the Go-Home Club as traitors.

[Website](http://www.lantis.jp/reinaueda) | [Twitter](https://twitter.com/ReinaUeda_Staff)

Reina Ueda is a Japanese voice actress and singer who is affiliated with 81 Produce. Beginning her career as a voice actress in 2012, her first main role was Naru Sekiya, the protagonist of the 2014 anime series Hanayamata. She is also known for her roles in video games such as Atelier Lydie & Suelle, Azur Lane, or Granblue Fantasy. She was one of the recipients of the Best New Actress Award in the 9th Seiyu Awards in 2015. She released a mini-album in 2016, and her first solo single in 2018.

**Non anime roles:**
- [Ganyu](https://anilist.co/character/233410/) - Genshin Impact (VG)
- Faira - Neptunia Virtual Stars (VG)
- Lee Nabi - SoulWorker (VG)
- Honami Mochizuki - Project Sekai: Colorful Stage! (VG)
- Alisa - Soul Tide (VG)
- [Mio Hirahara](https://anilist.co/character/215834/) - Blue Reflection Tie (VG)
- [Veyle](https://anilist.co/character/313599/) - Fire Emblem Engage (VG)
- Scarlet - Goddess of Victory: Nikke (VG)
- [Sparkle](https://anilist.co/character/349492) - Honkai: Star Rail (VG)
- Izumo - Azur Lane (VG)
- Pengy - Granblue Fantasy (VG)
- Rosa - Arknights (VG)
- Snow White - SINoAlice (VG)
- Mrs. Sweet Cake - No.1 Sentai Gozyuger (TV series)

A tie-in novel for the game The Caligula Effect centered around Marie Mizuguchi.