Rebirth of the Urban Immortal Cultivator - Ch. 289

[MangaDex]

 

[Zaflis]

Hua's line "You have nothing to worry about, master's power is beyond our imagination." is based on things we know from novel but manga skipped it at the time. When Chen Fan "levelled" him up to god level, he saw flashes of Chen Fan's past life when he roamed the universe. Only up to golden core level or something but he killed millions... Chen Fan detected it but didn't care, because he only "spied" a small part of his past where he wasn't anywhere near his strongest level. Either way, mr Hua is the only person on Earth who knows of Chen's true power so far, although many high level people thus far actually guess he is a reincarnation. It's the only explanation for his skills that are not from any sect on Earth.
Again, this is not spoiler. The manga author decided to skip valuable info from you like he always does.

 

[StarGasm]

@Zaflis Rather than surprised, I'm more disappointed, can't believe such important info was skipped, and now I feel like reading the novel, but at the same time, it's not worth it.