Bloodline Wizard: From Wasteland Dragon Lizard to Dimensional Demon

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.