- Douluo Dalu 4 - Zhongji Douluo
- Soul Land IV - The Ultimate Battle
The expedition of scientists from the Federal Research Institute roaming the northern ice land found an egg with wavering light of gold and silver. A kind man, Lan Xiao who lead the expedition hatched that egg and a cute baby boy came out. He decided to adopt the child and named him Lan Xuanyu.
- Volume 0/?
- Chapter 0/?