Yume 2kki:Flying Fish World

Flying Fish World
I think they took "Flying Fish" a bit too literally.
Basic Info
Effects	EffectSpacesuit
Collectibles	WP #100 #145 #151
Events	Monochrome Eye
Notable NPCs	Smile-san, Nichiyo-san
Other
Connecting Areas	Dark MuseumUrban Street Area Square-Square World
BGM	fordedp_qs0UrDFJ_bgm082 (Dream Scene)dedp_bgm-orgel002 (Pink Tanuki Road)bgm9(Skull Entrance)dedp_noizu (TV Room)bgm080 (Interior/Monochrome Eye)bin10011216461000101 (Clock Room)0109BGM5 (Helmet Girl's Room)tonny06 (Purple Balcony)
Map ID	Missing
Extras + YNOproject Badges The Big Laugh Us and Them

Flying Fish World (リベンジビル, Ribenji Biru, Revenge Building) is an area accessible from the Dark Museum and was made to replace Concrete World.

Nichiyo-San

Features

It contains green blocks with doorways in them and many plants in pots scattered around the area (that sometimes glitch if you ride into them with the Bike). Goldfish are "swimming" in the foreground, and the area seems to have a space-themed background.

It works in the same way as Concrete World did in previous versions i.e. you go into one doorway and come out another. Sometimes you have to go back through the same doorway to get farther.

There is one doorway that is boarded up. If you chainsaw it, you can go through it and see Smile-san. His house is made up of a small hallway with his bed at the end and an annex with a table, chair and rainbow monster inside. The walls are green and covered in black splotches. Interacting with a flower on a higher level in the Flying Fish World will take you to another, hidden room of the house, same as the annex but devoid of NPCs. On the bottom wall of this room (below the chair), there's a hidden door to a fancy room with many house plants. When you use Glasses effect in this room, you can see what appears to be a strange green seed of some kind, which causes the room to be engulfed with plant life. This act is key to ED06. This hidden room is similar to the ones in Rough Ash World and Green Neon World. 

There is another doorway leading to Urotsuki's Dream Scene. When you go through it, you will go through a hallway similar to the one pictured right, although it changes every time you go through it. Rarely, Nichiyo-san can be seen in her sprite form. Occasionally a pink screen will appear with calmer music. Walking into the cage here will take you to a warping path leading into a skull's mouth.

This leads Urotsuki into a pink checker-backed world with a tanuki statue that can change the scrolling speed of the background when approached. While the background is scrolling, using the schoolboy effect will send the room spinning in different directions before suddenly changing into flying fish world's outer-space background.

After interacting with the statue twice, an elevator door will appear and open in the center of the room. This takes Urotsuki to a purple balcony overlooking a city at night with a full moon in the sky. At this point, you will find a pink-haired helmet girl, and when you interact with her, she will transport you to Square-Square World.

If you interact with the tanuki statue a third time after the elevator appears, but leave the area rather than boarding it, you will be sent to a white room with another helmet girl floating around in it. If you go to the balcony here, there is a possibility that the same girl will be waiting for you and will take you to the exact same spot in Square-Square World. If you equip the spacesuit effect and interact with the girl while in the apartment, she will go out to the balcony to take you to Square-Square World.

Urotsuki's Dream Scene

Urotsuki's Dream Scene is simply a body of water (probably a lake) with some sort of diving block that you can sit on during a sunset. You can see the Twin Mountains in the background.

The Spacesuit effect can be found in this world somewhere near the top of the world in front of a large vertical elevator. There is also a white portal to the Urban Street Area on the edge of a block about halfway through the area.

There are some unfinished areas that you can access from this map. Interacting with a cluster of empty pots takes you to an area with spinning clocks, and interacting with a potted plant takes you to a monochrome room similar to one from Yume Nikki. Interacting with the big eye on the wall causes a full screen event to happen.

Another potted plant near the one that takes you to the Monochrome eye room will transport you to a large area with a TV, showing an image overlayed with static. Waiting in the TV room will eventually trigger a timed full screen event, and using the telephone effect will cover the screen in static.

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  The image that appears during the full screen TV event.

• 

  The monochrome eye.

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  One of the three plant rooms for Ending #6

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  The moonlit balcony

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  Helmet Girl's apartment

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  The pink screen and the cage

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  The Tanuki statue