Prehistoric: the Teacher Went Out for Three Nights to Protect the Calf and Reach the Sky

Traveling through the wilderness, he unexpectedly became a disciple of Jie Jiao Sanxiao. It's luck, and it's also the beginning of the road to invincibility. Yun Xiao looked at all the sentient beings with a proud look on his face: "Are you awesome? My disciple!" Qiong Xiao stepped on the enemy with a proud look on his face: "Try touching me, my disciple Lin Xuan." Bixiao looked at the two senior sisters anxiously: "Senior sister, something bad has happened! Master Tongtian is here to rob someone!" Tong Tian looked at the three of them with a look of astonishment and embarrassment on his face: "How about letting him be your junior brother?" "No!!!"