A Legend during Ancient Era

...…

A day before the remaining people exploring the tomb got trapped inside one of the rooms.

"The information from the elders is somewhat inaccurate. This tomb doesn't just belong to the 'King of Knives' or the 'Blade King' or the 'King of Blades' – whatever his previous title is. There are multiple experts from the previous era who died in here," said Shiella as she discussed what she just discovered after two days of exploring the tomb.

"The professors only think that this tomb is a single tomb due to the specific tests and records that they have retrieved when exploring the outside. But they are unaware of what is inside because of the restrictions placed at the entrance."

"If we just base everything according to the clues that they have gathered from the entrance, then this place is without a doubt the tomb of that ancient expert."