The two people who they are talking about is jill and the boy named Andy, these two people fight is the most destructive and amazing of all.
Jill had comprehended the Rule of Speed which is clearly showing her blurring speed and her opponent had comprehended the Rule of Meteorite which Peak Level 2 Rule.
Both of them are fighting at blurring speed that very few people able to see the moves they are making because their speed is too fast.
Whenever they go, they brought destruction and many people even heavily injured by their stray attacks.
All people are vigilant of their fights as they don't know where they will appear next and they might get injured by the stray attacks.
As people have said, the fights are going down below are at the level of League of Heroes and the Fight that is happening between Jill and Andy is better than a Final match of the League of Heroes.