Novel RPG "Streaming Girls' Secret Accounts: The Escape from the Labyrinth" reveals teaser PV, unveils cast details

G-mode has released the teaser PV for “HANOURA: The Secret Account Dungeon,” a novel RPG scheduled for release in 2026.

This game is a collaborative project between Re,AER’s creative brand “Acacia (アカシア)"—known for Mahō Shōjo no Majo Saiban—and G-mode. It follows the story of members of the girl band “Lagdrop,” trapped in the secret account dungeon “[U],” as they strive to escape.

Image Gallery No.001 thumbnail / Novel RPG “HANOURA: The Secret Account Dungeon,” which depicts a breakout drama by five girls imprisoned in a maze, releases teaser PV. Cast details also revealed Image Gallery No.002 thumbnail / Novel RPG “HANOURA: The Secret Account Dungeon,” which depicts a breakout drama by five girls imprisoned in a maze, releases teaser PV. Cast details also revealed Image Gallery No.003 thumbnail / Novel RPG “HANOURA: The Secret Account Dungeon,” which depicts a breakout drama by five girls imprisoned in a maze, releases teaser PV. Cast details also revealed Image Gallery No.004 thumbnail / Novel RPG “HANOURA: The Secret Account Dungeon,” which depicts a breakout drama by five girls imprisoned in a maze, releases teaser PV. Cast details also revealed

The newly released video reveals the voice cast for characters, including vocalist Hino Neon, and features their song “Owari ni Shite Shimae.” The cast is as follows:

・Hino Neon (CV: Yose Hanao)
・Saika Riiru (CV: Starzaki Hanano)
・Ichinose Kairi (CV: Hinata Madoka)
・Hazama Nagi (CV: Fukizumi Saya)
・Kagura Kuroa (CV: Komomo Kaede)
・Minazuki Meika (CV: Hioki Yuka)

To viewers,

We’ve just released the teaser PV for HANOURA: The Secret Account Dungeon.

▽Full video▽ https://t.co/lc0R2fMvZb

Don’t watch. #hanoura pic.twitter.com/iDUFsyDrpu

— HANOURA: The Secret Account Dungeon (@hanoura_maze) November 9, 2025

Official Website for “HANOURA: The Secret Account Dungeon”