Dandadan , Chapter 91

A mailman arrives with a motorcycle and looks for Ms. Ayase. He finds the house missing.
An empty white page.
The giant house with wheels and legs speeds through the highway, overtaking other cars.
Momo, Aira, and Jiji tumbles inside the house as Mr. Shrimp drives.
The house jumps terrains and other houses as Momo, Aira, and Jiji get motion-sicked inside. They arrive at a forest.
The house-vehicle parked on a vacant land in the middle of the forest.
The house vehicle transforms into the house. Trees and mountains stand behind it.
Mr. Shrimp gets out of the car and sees Momo, Aira, and Jiji asleep inside the house after being nauseated.
Momo, Serpo, Aira, Mr. Shrimp, and Jiji are outside the house, looking at the terrain around them.
Jiji removes a sheet of metal that reveals a door behind it.
They discover a secret door, and Jiji stands at the entrance of the stairs, going downward.
Aira is cautious about trusting Serpo. Momo tells her and Jiji to stay as she, Serpo, and Mr. Shrimp go down to investigate.
Underground, Momo is surprised at a massive shelter. Mr. Shrimp carries Serpo.
Dandadan Chapter 91 - Page 14
Momo sees the same enemy she fought sticking on the ceiling. Serpo says it's just a hologram.
Serpo reveals the nails are combat simulators and can reproduce any images they saw in the last 36 hours.
Momo is impressed at th Serpoian. Jiji makes fun of the combat simulator. Momo opens Okarun's eye.
Momo, Mr. Shrimp, Aira, and Jiji see the hologram of the monsters that recently attacked them.