a cry for help was heard loudly by two vampire elders, they checked and saw that a person was in the deep abyss, one of them wanted to leave him and another wanted to help,
he went down the dark abyss to help this mortal who fell "what is your name and why are you here" the elder said the mortal then responded "its chenglei and I was tortured my family was killed infront of me and then betrayed by my comrades then ended up here" the elder wasn't satisfied with the answer so he wanted to ask another question after they went up to the surface,
the elder then brought chenglei back up and then promptly asked "do you wany revenge?" which chenglei didn't hesitate to say yes, the elder started training chenlei the next day "focus on your enemy",
a month later chenglei was already better than the elders at swordmanship the only thing left to master for him was magic so the elder trained him dark magic and chenglei continued to surprise the elders for he learned the basics in only half a day when they trained for months,
two months later and cheng lei already mastered magic, even the elders was afraid of him he set off to find his comrades that betrayed him.
whilst on his journey there were a lot of vampires that tried to kill him and he killed all of them, he successfully got back to the human world and found out that a decade has passed he walked back to town and asked where the restaurant was, when he got to the restaurant a waiter served him something mixed with poison so he destroyed the place,
the girl he asked for direction offered for him to stay at her place, when they got to her place he recognizes her father, the father of the girl was the bastard that betrayed him so he said "what a funny coincidence, to meet the family of the bastard that tried to kill me" the guy was horrified, the girl was confused to what he meant
the father shouted "NO!!, THIS CANT BE HOW ARE YOU STILL ALIVE" chenglei took the girl and said "let's do the thing that you did to me" thr girl asked "what did my father do to you" he then answered "he's the bastard that killed my family infront of me then tortured my with his fellow adventurers"
chenglei is slowly cutting the girls neck then the father called his old team saying that he's back, they quickly rushed 0ver and saw the little girl dead they tried to kill him but then got killed before they could even land a shot but chenglej wasn't satisfied we wanted to rule the world,
he destroyed the city where he was just at then moved on to the next city he painted the world red with the blood of the innocent after he ruled the world vampires from the underworld went to the top and claimed property, but claiming a property has a price they need to build a Palace for chenglei if they wanted to live on the surface, and at the end chenglei was the ruler of the underworld and the overworld he was the all mighty being that we serve and legend says that he still resides within these mountains and one of these days he will come back and reclaim the lost glory of the kingdom of falruth.