Liu Tingfeng and Mo Huan walked about five kilometers in the woods. Then Liu Tingfeng said to Mo Huan in a whisper. "Let's make a detour to return now. I feel that person hasn't run out of the woods yet. He hides well, so we cannot hear his sound." Mo Huan asked out of curiosity. "Few people can escape from your hearing and perception! That person must have high martial arts!" Liu Tingfeng said calmly. "In the world, many people can escape from my hearing. Besides, he hides on purpose and holds his breath, so we cannot perceive him at all." "Do you still remember the cliff in the left of the position where we stopped just now? I think it's a good place to hide." Mo Huan thought and answered. "The cliff is high and steep. We cannot climb to the peak with our martial arts. If he can