MANGA

Inbi na Doukutsu no Sono Oku de

38 chapters8 sources

Latest: Chapter 38

Updated Sep 18, 2026

Read Ch. 38

Chapters

Updated Sep 18, 2026

All chapters7

Chapter 38
New
LectorMangasses
Chapter 31
Manhwazen Cocomicen ManhwaBatoen
Chapter 30
Cocomicen ManhwaBatoen
Chapter 21
MangaHomeen Manhwazen
Chapter 9
Inverted Nipples
ToonTopen
Chapter 8
A New Host
ToonTopen
Chapter 7
Vol.01 Ch.007
ToonTopen

Synopsis

A world where the Demon King was defeated by a Hero that came from another world. People carelessly forgot about their fear of the Demon King and of monsters, living in peace. In a forgotten and run-down cave in the mountains, a new monster that should not have been born was given birth. The monster’s name was the “Black Ooze”. It was nothing exceptional other than its black color, an ordinary slime. However, this slime had the special characteristic of being able to take the abilities of the living things it swallowed. It preyed on an insect that had paralytic poison, as well as other animals. Following that, it attacked a human, obtaining his knowledge and Desire. Before long, the monster established its target as the female mage that came to explore the cave. This world still wasn’t aware. A Monster Was Born.

Genres

Action Adventure Fantasy Drama Harem Seinen

Details

Type: MANGA
Updated: Sep 18, 2026

Alternative titles

Inside the Tentacle Cave «Official»

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