C430 A Special Existence Club

The furnishings in the room were as usual, and it was not too casual, but it was definitely not a mess.

There was rarely any dust, and it could be seen that someone would come in to clean up occasionally. However, it had been a long time since the last cleaning, and as expected, it was only Yun Yiyi who would help clean up.

However, the strange source was not these. The ceiling, windows