First, Abyss Angels under Zhou Tian are generally much stronger than those Modified Angels. Unless the numbers differ by dozens or hundreds of times, even if Zhou Tian's Abyss Angels are at a numerical disadvantage, they won't necessarily wipe out all Modified Angels, but they absolutely won't suffer losses at their hands.
Secondly, Zhou Tian's current invasion is definitely a surprise attack for those Modified Angels.
Even the Light God King wouldn't have expected Zhou Tian to suddenly initiate this action!
To that group of Divine Kings, Zhou Tian was constantly annexing other worlds despite their suppression, such tactics were indeed formidable. If they hadn't offended Zhou Tian so thoroughly, there wouldn't be many Divine Kings left with the courage to continue fighting Zhou Tian based on his current performance.
No matter how Zhou Tian's performance shook those Divine Kings, at the very least, in their eyes, Zhou Tian was still a 'fugitive'.
