The stairs leading to the seventh floor was actually a portal. And after going through it, all the ladies and Ren got teleportated to different parts of the dungeon randomly.
And as soon as they reached this floor, everyone immediately got a feeling that this was the last floor of this dungeon. This feeling was not something fake and most dungeons had a function like this.
So this never explored dungeon turned out to have only 7 floors. Which was a good thing as the ladies now would be able to complete their exploration quickly.
As for being seperated, they were not very worried. All of them had a communication medium as they had suspected something like this when they had noticed the portal. This was a very very common trap of any Dungeon.
And Fortunately, not all the individuals had been separated completely. Instead, all the people coming to this floor had been forced to make a duo.
