Hyakumanjou Labyrinth - Vol. 2 Ch. 13

[MangaDex]

 

[Fuko]

Spoiler

Spoiler

???

 

[Lithe]

I like this mystery.

 

[JennyTals]

They are literally inside the matrix.

 

[cryum]

come back from a hellish game of hide and seek exploration, and you still have to rescue your boyfriend.

 

[infiniteinterface]

@JennyTals 'The Thirteenth Floor' might be a slightly more relevant reference here.

 

[1234muse]

uh oh, I'm getting a sneaking suspicion