Comprehensive Manga: Beating the Red Dragon God Emperor at the Beginning

When he woke up from a dream, Bai Yu found that he had actually crossed over, and he also obtained a system. With one shot into his soul, he extracted the power inheritance of "Absolute Evil Azdakaha", which can be said to be a super god-level start.
However, the world that I traveled through was "High School of Demons", and the first task was to beat the Emperor Chilong, great red! ?