It's hard to say for sure. Maybe you could check some fan forums or reviews to see if others have mentioned it.
It's hard to say. Maybe you can check some fan forums or discussions for more specific info. But usually, it depends on the plot and the author's creativity.
Not sure. You might have to read the chapter to find out for sure.
I don't know for certain. But often in such manhwas, the availability of empty rooms can vary depending on the plot and setting. You could start reading it to discover if there is one.
Not sure. You might have to search on specific manhwa websites or forums to find out.
I'm not sure. You might need to check the specific chapters or storyline of Manhwa 13 to find out.
It's hard to say. Sometimes the layout and availability of rooms can vary depending on the plot and settings of the manhwa. You'd better read it carefully to get the answer.
It's hard to say. Different manhwa have different scenarios. Sometimes there might be an empty room, sometimes not. You could check the latest chapters for a clear answer.
I'm not sure. You might need to check the specific manhwa yourself to find out.
I'm not sure. You might have to check the specific manhwa or its related sources for that information.
It depends on the specific manhwa. Some might have empty rooms depicted, while others might not.