C538 The Instant of the Murder
"If my guess is correct, the wound must be on the head. However, we don't know what method the other party used to completely cover the wound." After obtaining Yun Buhui's permission, Tian Wencai and his wife once again came to the side of the corpse of Prof. Liu. The two of them formed a hand seal, and the last hexagram appeared in the middle of the two of them