Demon!

[Coming of Age, One Female Lead, No System] A demon-binder is someone who seals a demon’s soul inside their body and draws upon its power. Su Jiu transmigrates into another world with a golden dragon soul naturally growing within him. It can absorb the power of demons and use it as its own, awakening the dragon soul step by step. With a mortal body, he suppresses every demon in the world! The world hails him as the greatest man alive, while demons regard him as their overlord. The demon-binder traveling with him is his childhood friend, whose body seals the legendary Nine-Tailed Demon Fox. Ever since tasting his blood, she’s been craving his body every waking moment (literally)...