Caverns

The Caverns are the fifth level of Monster Girl Dreams. It is a series of damp and dark tunnels, inhabited by all sorts of monster girls who are adapted to the underground which ultimately lead to the place known as the Labyrinth.

Entrance
The player is instructed to go through the Caverns after obtaining the Sigil of Will-Power, as they are the only way to reach the monster girl capital.

Encounter: Salarisi
Your first encounter will be against a pair of Salaris. Watch out for their paralyzing venom.

Event: Toxic Matango Sign
You will have a choice between exploring a mushroom-filled shortcut, or spend Energy to take the longer and safer path. Choosing the former will lead to an event featuring a Toxic Matango, who will attempt to tempt you with her spores.

Encounter: Ghost
You will then encounter a lone Ghost. Watch out for her tricks and dispose of her with magic attacks.

Rest Point
You will find a rest point to recover from any Arousal, Energy or Spirit spent so far.

Encounter: Salaris
Your next encounter will be against a lone Salaris. Defeat her and move on.

Event: Echoing Cave Chamber
You will find a large open chamber filled with stalactites, where a mysterious voice can be heard. Investigating will lead you to your first meeting with Tabitha the bat girl.

Encounter: Ghosts
You will then be attacked by a pair of Ghosts. Don't get too spooked!

Rest Point
You will find another rest point to recover from any Arousal, Energy or Spirit spent so far.

Encounter: Salarisi
Your next fight is against another pair of Salaris. Treat like you did with the first one.

Event: Lumiren's Song
You will then come across a pond, where a Lumiren will make use of her enchanting singing to put you in a trance. Resist to move on, or you may be inclined to give in...

Encounter: Ghosts
Now a trio of Ghosts will attack you! This may lead to an extensive fight unless you are prepared. The Arousara skill is made for situations like this.

Event: Lava Hot Spring
As you progress, you will come across a pool of magma where Nova, a lava elemental, provides you with a relaxing bath. Do not be intimidated; the magma is in fact perfectly safe to dive in! Just be prepared for a lot of heat puns.

Boss: Amy
As you reach the end of the Caverns, you see Perpetua once again... and she is lost. As you resolve on what to do, however, you are both ambushed by the eldritch huntress Amy! You can fight her, or you can go through the maze minigame to avoid her. Alternatively, you can offer your cock to her nightmarish maw... Either way, once Amy is dealt with, you will clear the Caverns and earn the Labyrinth Checkpoint Gem.