Jing Wei himself had not expected that he would fully succeed and that too up to an extent like this. The techniques that he had devised were mostly guess work, and he had used incomplete theories that had been present in his clan's records for a while now.
Jing Wei even had used something which he had thought was wrong and would have been laughed at if it was ever revealed to the world. Even he himself had laughed at the technique when it was theorized and had rejected the person who had made it.
'Seems like you were way ahead of me Luo'er, I regret the day I let you go. If I ever got the chance to go back in time, I would rebel against the very heavens to save you.' Jing Wei thought with a little sorrow.
Jing Wei pushed his thoughts back as he focused on the treasure in front of him. He knew that this was the start of a new era of spirit tool refinement.
