Zepp DiverCity

The electrifying heart of Odaiba where live music ignites the stage with every note.

The text focuses exclusively on real-world biographical details of voice actress and singer Maaya Uchida, including her roles in various anime such as Pretty Rhythm: Rainbow Live and Love, Chunibyo & Other Delusions, her singing career under Pony Canyon, and her personal life.

Lore & Background

In the real world, Zepp DiverCity is a popular live house in Odaiba, Tokyo, known for hosting a wide variety of musical acts. While it has been used for The Idolmaster-related concerts and events, it holds no specific in-universe affiliation with 765 Production or the Million Stars. The venue's modern design and excellent acoustics make it a favorite for both performers and fans, offering an intimate yet powerful concert experience. Stories set here often focus on the energy of live performances and the connection between artists and their audience, but they are not tied to any particular fictional group or narrative within The Idolmaster canon.

Reader's Guide

Zepp DiverCity is designed as a compact yet powerful live house, distinct from the grand opera houses seen elsewhere. The layout prioritizes proximity between the stage and the audience, allowing idols to interact directly with fans during performances. The main hall features a flexible stage setup that can accommodate full bands, including drum kits and electric guitars, reflecting the rock-influenced sound of Million Stars. Lighting rigs are positioned to create dynamic visual effects that match the high-energy tempo of the songs played here.

In game mechanics, this venue often serves as the setting for special events where idols perform specific setlists tailored to the concert format. Players must manage stamina and morale carefully, as the physical demands of a Zepp performance are higher than standard studio recordings or variety shows. Narratively, progressing through Zepp DiverCity unlocks new story arcs focused on band dynamics and stage presence. It is a crucial milestone for idols moving from trainee status to becoming headline acts capable of filling a dedicated music venue.

Did You Know?

Maaya Uchida won the Best Rookie Actress Award at the 8th Seiyu Awards.
Her highest-charting single on the Oricon weekly chart is 'Sekai wa Kyou mo Kimi o Aishiteru' (2020), which peaked at #8, while 'youthful beautiful' peaked at #14.
She has held solo live concerts at major venues including Yoyogi National Gymnasium (capacity 13,291) and Nippon Budokan (capacity 14,471).
Maaya Uchida is the older sister of fellow voice actor Yuma Uchida.
As of September 30, 2025, she is married to Kaito Ishikawa.