He... is... a murderer?

"what?" I said surprised. "I killed her when we were kids… I got mad at her and I grabbed her by her hair… and… and… she held mine… she accidently tripped and she fell off the balcony, right in this room. all these happened… I was a coward… I ran… I couldn't save her… i… I … I got depression and my parents took me to the doctor… I didn't speak a word… not even a word…. My girlfriend left me the same way…. when she heard me out… she slapped me hard and we broke up" he said scared and tears dropped from his eyes. I felt all the pain while he said. "yuri… it was here?? your sister's death?" I asked. "yeah, right like this" he said. I got up and he started crying. "you are leaving me aren't you?" he asked crying. "no, I'm just looking around in the room… and listen yuri… I'll never leave you" I said. "you will" yuri said. I went to him and turned his eyes right in my eyes. "look me in the eyes, tell me what you see" I said. "I can't tell" he said. "its love given by you, you saved me that night from the virgin… you saved a bunch of girls who were missing for years! You saved me, and lisa… all that is not love? it is… you gave me love when I was depressed and I couldn't show, you gave me love even though I was deaf and mute. You gave me love when I cried. Yuri, you saved me from everything, from everyone. you took me out that dark night, and bought me to light. You named me, Lucifer" I said to him in tears. "Lucifer… I… I… want to hurt you" he said.