Start: Sign in with the Blood of Shilong

Long Chen came through time travel and was originally a prodigy from the branch lineage. However, he was found to have a waste body and could not practice. Then he activated the "strongest sign-in system". In the Long's Ancestral Hall, Long Chen signed in to obtain the essence and blood of the First Dragon. The Long's Ancestral Hall was the place where he signed in repeatedly. The next day, he signed in the Dragon Elephant Prison Suppressing Technique. The unknown Long Chen steadily improved his strength. Five years later, Black Dragon wanted to break the seal and destroy the Long family. Just when the masters of the Long clan were having trouble maintaining the seal, a majestic dragon elephant seal fell from the sky, sealing the black dragon again, shocking all directions. The dragon and elephant suppressed the prison, and the gods and ghosts wept. This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.