After successfully slaying Situ Ren and five other Great Venerable Martial Artists, Long Ao finally witnessed the power of a Great Venerable.
Long Ao was completely confident. As long as he didn't encounter any World King or World Emperor Martial Artists, he was practically invincible.
In other words, he could easily slay any Great Venerable Martial Artist he encountered. 'And if I use the God-Locking Pearl or a Soul Attack, the power will be even more terrifying.'
City Management.
In the City of Sin, besides the Five Great Emperors, the most formidable force was the City Management.
According to Wen Lan, although the Five Great Emperors were the overlords of the City of Sin, they didn't manage its affairs. This made the City Management the de facto highest authority.
For this very reason, after careful consideration, Long Ao ultimately decided to start with the City Management.
