No one told him that it was the crystal that had to be placed there.
It was just his instincts that made him do that and it seemed like it was indeed worth the effort.
A bright red shine was seen from the square space that was present there.
Jay left stone and landed on the ground immediately after which he picked up the sword which he had used as stepping stone earlier and out it inside his inventory.
Then he looked at the massive door which was opening slowly.
Although it didn't seem like a door, it could be considered as one because it was like that if an entrance.
The walls basically split and right after that another blinding radiance was seen from the place ahead.
It seemed as if there was another chamber right in front of him.
'Tap Tap Tap'
He just walked towards the chamber in order to see if the so called thing that he was looking for was present there.