C491 Knife Rebirth

That seven-colored flying knife was less than two fingers wide and was as long as a palm. It was a treasure that Mu Xinshu had obtained from the seventh floor of the Wind Cloud Hall, the forbidden area of the City Lord's Mansion. Until now, Mu Xinshu hadn't displayed the Rainbow Throwing Daggers to anyone.

Even the monk beside him did not know about it, so from Mu Xinshu's point of view