There was a quiet sound in the dim empty space.
It was sound of Song Jaewon landing on the linoleum covered floor as he dropped from the hole created on the ceiling.
He had struck two people while they were suspended in the air and they landed all the way here. He would have made way to the Holy Grail which was placed on the Altar located at the center, but there was an annoying condition he had to fulfill before that.
[Prove your qualifications by defeating all the king candidates.]
Before one could become the master of the Holy Grail, such a condition had to fulfilled beforehand.