Although Zhou Shu promised to help Ji Lutian once in the future, he didn't think that Ji Lutian would succeed.
As long as the Martial Dao was still around, it was impossible for there not to be Grotto-Heaven realm experts in the world.
Moreover, what about the existing Grotto-Heaven realm experts?
It was impossible to kill them all.
But he would think about this later. The most important thing for him now was how to save Emperor Yuan Feng.
It seemed that it was time to use the favor Wang Xuanyi owed him.
"I'll do my best to keep Emperor Yuan Feng alive, but I can't guarantee how long he'll last, so you must do it as soon as possible," Ji Lutian added.
"Don't worry. Whether it works or not, I'll be back as soon as possible." Zhou Shu said this to Yin Wuyou in his arms too.