This is a fantasy medieval world, where fantasy races and creatures become reality. Dragons, elves, demons, devils, ancient gods, evil gods, and humans live in the same world with them. Humans learned from them how to control magic and the power of nature. As time went by, the most primitive wizards were divided into many systems. There is a group of wizards who are as crazy as mad wizards. They dare to swing their knives at any life, whether it is a noble angel, a cunning demon or a god, to kill them and plunder their blood. This is the blood wizard. Among the blood wizards, Ryan is the most special. He started as a weak wasteland dragon.

Lin Qi, inexplicably transported to a fantasy world, unexpectedly became bound to the priceless Book of a Hundred Lifetimes. After death, his soul could remain constant, reincarnating into his own family lineage, inheriting his previous life's talents, physique, and possessions! As long as his bloodline continued, his life would endure! When the kingdom's viscounts were selecting knights for honor, I wasn't chosen because I was a peasant who couldn't afford white bread; when princesses and princes awakened their magical powers to become wizards, I didn't, because I wasn't born in the empire; when dragon bloodlines reached adulthood and ascended to the fifth ring of wizards, ruling over a region, I didn't advance, because I wasn't a descendant of dragons; when celestial saints were born and achieved the legendary seventh ring, looking down upon the mortal world, I didn't achieve anything, because I didn't possess the favor of divine power… Until a hundred lifetimes had passed, through numerous marriages and inheriting his talents, Lin Qi lacked nothing! Looking back, how…