Yume Noroi (ユメノロイ)/guide

Ghost / ゴースト
Enter the top-right door. Go left and interact with the ghost.

Hat / ハウチング
Enter the top-right door. Go south-east and interact with the purple pentagram on the ground. In the teleport maze, go down to the bottom of the pathway and step on and interact with the purple tile (avoid the chaser).

From here go: [Right, Down, Up, Right and Right] and step on the purple tiles. Interact with the hat and uniform stand.

Tanuki / たぬき
Enter the top-left door. Go down and left from the door. Interact with the tanuki.

Seedbed / なえどこ
Enter the top-left door. Go right a little bit and up. Go between the two green poles. Go straight down to leave the room. Go right twice and enter the large doorway. Interact with the head on the ground.

Straw Doll / わらにんぎょう
Enter the bottom-left door. Go north-west and enter the blue building. Go across the bridge three times then turn back. Go down a little bit and right, interact with the small voodoo doll.

Nail / くぎ
From where you get the Straw Doll effect go left and up and interact with the voodoo doll that has three bloody nails to its right. Go right twice. Go to the top-right part of the maze and interact with the large bloody nail.

Student / がくせい
Enter the bottom-right door. Go left a bit and down. Interact with the tall blue spider-lily. Go straight down and interact with the brown-haired corpse. Go left and interact with the second corpse.

Ending
Collect all of the effects. Return to the nexus and drop all of the effects into the appropriate circles. Wake up and go to your balcony. Interact with the stairs.