The setting basically has nothing to do with Yitian Slaying the Dragon. It bears the character design of Mengjianji, Xie Chen's voice, and OOC character. . .
1. When the mysterious man was thinking about it, he was thinking of Grandma Jinhua.
2. I originally wanted to write about Zhang Wuji recasting the Yitian Sword and the Dragon-Slaying Sword, but I thought it was inconsistent with the story. The Yitian Sword killed many Mingjiao people and abandoned it.
3. Tulong and Yitian did not fall in love and kill each other
4. Tu Long also has feelings for Yi Tian, otherwise he would not run to Spirit Snake Island just because of one person's words (although Yi Tian Tu Long was written because Xie Xun was worried about Zhang Wuji)
5. Yitu is irreversible! Just like Xie (Chu) and Shen (Ye) are irreversible!
Conception: