The Dungeon Game that Hosomichi must clear and defeat Misa is revealed in Rumble Garanndoll Episode 9, which will be accepted by Misa if he follows his instructions. Afterwards, Misa talked about the bonus stage that Hosomichi must pass before he can proceed to the next stage of the game.
When Hosomichi enters the Dungeon, the signal is interrupted, and Misa becomes concerned for his well-being. True Army and Balzac’s crew, who employ Garanndoll during the conflict, have a long-standing feud, as revealed by Rumble Garanndoll. In the most recent episode of Rumble Garanndoll, Hosomich and the crew come face to face with the Dungeon master, who announces that she intends to confiscate Akihabara’s Garanndoll.
She made the decision to burn everything to the ground, but she was interrupted by an emergency warning that revealed an intruder. Balzac discovers that Tanaka is the one who is attacking the boss of the Dungeon. He was under the impression that the Dungeon boss had risen as a result of the blast. She reminded them of the diving operation in Nagato that took place ten years ago this month.
The Dungeon Boss is well aware that no weapon or attack will be able to defeat True Army Garann. Balzac is relieved that Tanaka was able to land safely on Earth. The Dungeon Boss discovers that she is stuck within a hole since Tanaka attacked the Earth rather than the True Army Garann, and she understands that she is locked inside a hole.
They transform into Shark One in order to battle the Dungeon monster and rescue the battery girl who has been covered in ice webs. They discover that Rin has been depleted and decide to transport her to the sick bay. Balzac, on the other hand, discovers that Yuki is engaged in an online battle with the Anti’fans while entering the dark zone.
Mimi is concerned about Hosomichi, who she believes is hiding underground. When Misa arrived at the Dungeon’s control room, she made the decision to hack the entire system. She was successful in unlocking the locked gate, and Hosomich emerged. Misa explains why she travelled to Hosomichi’s location.