While Emperor Rui was trying to muster up a plan to get to Qilin Kai, Qilin Luse was venting his anger at a bamboo forest that had done absolutely nothing to him.
Long streams of high-pressure flames came from his clenched fists as he did a series of martial arts attack moves leaving the forest bald and crispy. While he was venting out all is anger Hei Ying was watching while sitting on a rock a bit further from the action.
He knew in times like this it was best he left Qilin Luse alone until he let it all out. They say heavy is the head that wears the crown but the crown was starting to look lighter right now when compared with Qilin Luse's problems. He was stuck between a rock and a hard place.
He failed to kill Qilin Kai which would have been the best solution for his problems. If he had succeeded he wouldn't have to worry about Qilin Hao finding out about his existence and preventing future problems.