The Grand Elder grew more astonished as the fight went on. Although Li Yifei's strength was still weaker, his combat experience was overwhelmingly formidable. Several times the Grand Elder had the opportunity to seriously injure him, yet Li Yifei always managed to narrowly avoid danger using incredible means. A character like this, once he reached the same level as the Grand Elder, would undoubtedly surpass him.
This realization heightened the Grand Elder's intent to kill Li Yifei. Previously, Noah's Ark had cooperated with Li Yifei because his family brought significant benefits to the organization. More importantly, they didn't think Li Yifei posed much of a threat. If Li Yifei disobeyed, any one of them could take him down in minutes.
But now, even achieving victory was proving so difficult. If Li Yifei managed to escape and returned to Mile City, killing him later would be even harder.