Son-in-law In Power

The Tusk Organization, which ruled over the entire underground world, suddenly retracted their power and hid behind the scenes.
The legendary White King Xiao Ran, who had created the fangs with his own hands, also mysteriously left quietly …
No one knew that Xiao Ran had concealed his identity and gone to a small clan in Blue City, the Qin family, to be the son-in-law. He endured it all, waiting for the right moment to find out the truth about his parents.
The small Blue City occupied a crouching dragon. As the storm stirred, a new legend began!