C898 To pay with one's life

Mu Wenfeng was right, this half arrow had already rusted, it was obvious that it had been in the eye sockets of a Whirlwind Tiger for a long time. This thing might have been shot by Song Xian many years ago, it had no relation to the current situation, how could it be considered a clue?

Long Tianci laughed bitterly in frustration, he actually knew that this arrow was meaningless