Douluo Continent: Protector Qian Renxue, Martial Soul: Dark Demon Dragon

Lin Xiao transmigrates to the Douluo Continent, awakens the Black Dragon Martial Soul, possesses innate full soul power, joins the Spirit Hall, becomes the Holy Son of the Spirit Hall, and becomes a disciple of Qian Xunji!
Without a system, and to avoid the future fate of the Spirit Hall, Lin Xiao secluded himself for many years of cultivation, becoming a Title Douluo at the age of seventeen and reaching level ninety-five in spirit power at the age of nineteen!
Titled Demon Dragon, Demon Dragon Douluo!
When Lin Xiao emerged from seclusion, the system, nineteen years overdue, finally arrived.
Although a late system is not a good system, headquarters is not strong enough!
The Protector System: Choose one of three protectors!
[Choose to protect Tang San, and you will receive the blessing of the Sea God and the God of Asura. Tang San will become a god and obtain the first-level God of Night.]
[Choose Dai Mobai as your protector, receive the God of War's blessing, Dai Mobai becomes a god, and you obtain the second-level God of War position.]
[Choose a guardian...]