The moment Han Sen entered the tangled complex that was Hidden Valley, he felt his Dongxuan Aura become overwhelmed. The knotted labyrinth was almost too much for it to process, and it suffered, becoming little more than a garbled transmission.
Of course, Han Sen did not need to use it like radar. He could still detect and sense the lifeforces of the land around him.
Thrusting into that messy region, Han Sen made sure to remain fleet of foot. Nan Litian was still pursuing, and he swung wildly at the plants that sought to slow his feet.
Han Sen was not slowed down by the brush, though. He utilized his Dongxuan Movement and Heavenly Go to sidestep every vine and leaf that reached out to slow him down.