He had no idea where he came from or where he was going. Carrying the hatred of his relatives, he struggled to survive in this world. He met someone who changed his life. . . In order to survive and take revenge, he chose to kill without hesitation and put himself to death to survive. In the killing, he continued to become stronger. . . . In fact, he is not alone on the rugged road. He has the guidance of his master. He has a little guy who looks like a cat and a dog. He is also accompanied by a woman who never leaves. Maybe you have seen such a similar story before, but in my story, I think you can find some differences from the past. Let's see how our hero finds his way in the vast universe...