There was a concept of understanding items. He could get up to 100% understanding by observing, using, disassembling, and assembling an item. Once he succeeded in acquiring 100% understanding, he could gain the method to make the item.

“Item Disassembly!”

Grid intended to increase his understanding before cleansing the holy sword. The more he understood the holy sword, the easier the cleansing process would be.

‘It might not be possible to raise my understanding to 100%.’

Why? Wasn’t this holy sword the symbol of Rebecca—the goddess of light—and the pride of the supreme religion on the continent? It was exceptional among myth rated items, so was it impossible to raise the understanding of this item with a human’s ability? No, all myth rated items were equally special. The performance might vary, but there was no arguing about the ‘meaning’ of a myth rated item. The reason why Grid thought it would be difficult to raise his understanding to 100% was that the holy sword was a quest item.

[First Holy...