A mischievous Abyss Dungeon that craves fun and violence

We follow the adventures of a newly born dungeon core of the duel type of [Abyss] and [Sea] as it creates the best dungeon of all time filled with many cool, cute and creepy creatures (Mostly creepy).

Some cores during their start up can develop personalities and this one is very mischievous, they have an understanding of what scares creatures and they can gain additional XP when they scare and invader.

[I am going to properly redo the prologue when I have more time]