Mully's adventure through Nazarick

Mully is recording another video for his channel which featured narrator on it. As the two continued watching memes. A mysterious vortex appeared behind mully. Narrator tried to warn him when mully got pulled leaving narrator stranded there and confused. As mully wakes up he finds himself on the ground floor and pushes himself up. He looked confused at first before taking in his surroundings. He was in a large looking palace. But at the end was a throne sat on it was a large cloaked skeleton. With a white cloaked winged girl beside him both staring intently at the newcomer. Mully stared not from fear but complete boredom. He walks over towards the two and just stared. The figure named "Ainz" just stared back before finally speaking. The girl beside him just stared daggers at mully well protective over Ainz. Mully simply asked if he could return back to his home only to be replied no by Lord Ainz himself. But it wasn't long before a vampiric looking girl appeared beside mully staring him down in awe and a grow of obsession making the man slightly uncomfortable. That was when mully gets a call from Josh and when he picks it up. Mully could see the other boys looking worried for his wellbeing