Tales of a New Life: The story of Archer Genji

I, have been reincarnated into a world full of magic. In this world my name is Archer, Archer Genji. In my past life, I had been a good for nothing lazy piece of shit. I worked a nine to five desk job for a company that didn't care about me at all and got paid close to nothing, but enough to get by with. One day while leaving work, late at night, I turned the corner to see three guys ganging up on a woman outside a gas station. They were trying to rip her clothes from her body. She looked terrified and she had a cut on her ankle, there was no escape for her. Thoughts rushed my mind and before I knew what I was doing, my body had moved on its own. I had thrown myself at the three guys and punched the biggest one square in the face. He had fallen to the ground from the force of the unexpected blow. The other two were shocked by what happened and scrambled to help him up. In the time it took the thugs to realized what had happened, the girl had run. The biggest one of the group got up, still a bit confused, but mad as hell. He ordered the other two to grab me. I tried to get away, but it was pointless. They held me with all their strength and there was nothing I could to to get out. Now I was the one in the helpless situation. The biggest one walked over and started beating on me over and over. When I felt as if I could no longer take the pain of the punches, he quit. I was shocked to think that he would show me mercy after what I had done, I was wrong. I looked up, to see him pulling something out oh his pocket, it was a knife. I tried pleading with him, and begged him not to kill me, but he only smirked and said,"You let the chick get away, now you gotta pay." He repeatedly stabbed me in the gut and then ran off. As I was slipping in and out of consciousness all I thought about was the girl, I was glad she got away. When I awoke, I knew nothing of where I ended up, it resembles Earth, but I can tell it isn't.