Yume 2kki:Erratic Pillar Lands

Erratic Pillar Lands
Basic Info
Japanese Name(s)	迷子石; 迷子石; Maigoishi; Lost Stones
Effects	None
Collectibles	WP #282; #376; #412
Events	Dive Into the Deep
Notable NPCs	None
Other
Connecting Areas	Ocean Subsurface; Infinite Library ⛔;
BGM	🔊 kappa_04 (No. 407A); 🔊 Fireplace – Underground caves (No. 293A);
Map ID	0911, 0912, 0913
Version Added	0.108g patch 4
Last Updated	0.119b patch 5
Author	qxy
Extras +
Vending Machine
	This vending machine looks empty, but gives out drink the first time when used. After that, it would have no response even if it gets paid. You need to kick the machine with the Twintail effect in order to get the money back.

Annotated map of the area.

Erratic Pillar Lands is an area accessible by viewing the comet from the telescope of the Infinite Library's attic at night.

Features

Erratic Pillar Lands is a vast, sandy environment filled with rock pillars built in a chaotic manner.

Urotsuki starts off on a metallic platform with a staircase. Also underneath the platform is a secret passage to a small room with a vending machine which only give out drinks once, where kicking it with the Twintails effect after using it a second time will return the money. The platform has another secret door that opens upon interaction, leading to a secret staircase that currently ends in a construction sign. Heading southeast of the platform is an area with scattered pillars. Some pillars contain gateways to the caves below.

Inside the caves are rocky pathways, with what appears to be a drilling machine in the central area. The outermost pathway only connects the Eastern and Western entrances. The central pathway (accessible from the gateway with the short pillar on its Eastern side) leads to a spiral-like pathway all the way to the borehole.

From here, going all the way down will end in an iced lake with a hole that has presumably been bore by the machine, where Urotsuki can dive down to Ocean Subsurface and unlock Wallpaper #412.