In which episode did the battle of Dong Mountain appear?

In a land where no magic is present. A land where the strong make the rules and the weak have to obey. A land filled with alluring treasures and beauty, yet also filled with unforeseen danger. Three years ago, Xiao Yan, who had shown talents none had seen in decades, suddenly lost everything. His powers, his reputation, and his promise to his mother. What sorcery has caused him to lose all of his powers? And why has his fiancee suddenly shown up?

Xiao Changtian was a zoo keeper. He did not expect to get transmigrated with his zoo. However, in the new world, he had no power but all his animals had become celestial beasts. One day, the empress was heavily injured and was able to recover after consuming the egg of a tortoise from him. After she had learned that it was actually the egg of the Black Tortoise, she insisted on becoming his servant. “The egg that this man gave me was the egg of the Black Tortoise?” “Wait! Is that the legendary Phoenix resting on the tree?” “What that unique beast that’s black and white? Why have I not seen it before?”

Lin Dong, who has mastered both the divine medical arts and martial arts, has traveled from the mountains to the city. With divine medical arts in his left hand and unbeatable martial arts in his right, he roams freely in the city.

The Xiao family, known as the poorest amongst the mountaineers had just spent all their savings as dowry for a daughter-in-law, who was disfigured, dark, skinny, and mute. Mocked as the ugliest bride within miles, she eventually had enough of a life in poverty and escaped, only to fall in the hands of rogues who murdered her. When she opened her eyes again, her soul was now that of a killer's, and her disfigurement was healed while her unhealthily tanned skin was now fair as day.... And she could also talk! As she became the most beautiful bride. Villagers kept their distance from the Xiao family, claiming that they were jinxes. But despite her poverty, the bride was fortunate to have a loyal mountaineer husband who spoiled her to bits. Hence, the bride guided her husband to riches, buying farms and tending to them diligently, while starting a family to gain riches through blood and sweat.

Amidst a disaster, an orphan contracts a sickness. In his waking hours, he is tormented by his ailment, but when he slumbers, there is infinite darkness. One day, when he was five years old, a strange Fate Trickster appeared in his dreams. Ten years later, he dreams of becoming a lord. To do so, he takes a chance to trade his fate! That day, Wang Zhong once again stood at the gates of the Tianjing Heroic Soul Academy. He was about to start a brand new life.

Zhouzhou was born with a lack of fortune, and after eating the Taoist temple into bankruptcy, she was finally driven down the mountain to beg for food. But inadvertently, she found a long-term source of sustenance. After adopting little Zhou Zhou, Madam Qin immediately sent a message to her youngest son, "Look, you have a daughter!" Qin Lie, who was supposed to be delighted at becoming a father, remained expressionless and said, "Send her away." The young tyrants of the Qin family, who were supposed to be happy about having a little sister, looked disdainful and said, "We don't want her. She only knows how to cry, not fun at all." Even the Qin family's arch-enemies were eagerly waiting to see Zhouzhou bankrupt the Qin family. However, Qin Lie signed contracts every day until his hands were sore, and the Qin family thrived, securing their position as the wealthiest family. Even the crippled seventh brother of the Qin family became able to run and jump. At a banquet, the young tyrants of the Qin family surrounded Zhouzhou, trying to please her. "Sister, we'll give you all the delicious food!" "Sister, what kind of story do you want to hear today? Brother will tell you!" Qin Lie walked straight over, picked up the little girl, and glanced coldly at his nephews, declaring ownership, "She's my daughter!"