Chapter 1: (rewritten)

Jace POV:

I saw the girl that I'm in love with, kissing another guy. But well, twenty minutes ago she was my sister. I close the door, come back into institute; Alec comes to me with a big smile on his face.

-"What did she say?" He asked me, curiosity dripping on his voice.

-"Nothing .I didn't tell her." I said, playing with my fingers.

-"Oh come on. You are Jace Wayland, did you look at yourself and did you see Simon? I'm sure at the moment you'll tell her she'll break that nerd's neck and she will jump on your arms." He said with sarcasm, trying to reassure me.

I never needed to be reassured before, I was always so sure. But when it comes to Clary, I lose my confidence. I doubt.

But hat he said makes me smile, but this smile disappears at the moment Clary and Simon come in .Clary's eyes and mine meet and I can see sadness on them. I wanted to say something, but she walks away.

I'm angry and sad at the same time. Because when I think of the happiest moment in my short life, most of them were with the prettiest girl I've ever seen. She is the only girl I've ever love, and that I will ever love. Perhaps we've lost time together but it doesn't matter, because I want her back and when I want something I have it. I love her and the worse thing I've never done, is not telling her before Valentin came into our lives. I've loved her since the moment I laid my eyes on her.

I just couldn't tell her. I've always known love as a weakness. To love is to destroy and to be loved is to be the one destroyed. Those three words, that I feel but that I will never say, haunt me.

I'm a little bit jealous of Alec he found "the one", I did too but I just wasn't able to keep her. I said that I always have what I want, but maybe this time I won't. I believe she truly loves the vampire and maybe she forgot about me. I don't know. I just want her to be happy. Even if that means that I have to let her go. I need compromise. I can't be selfish, not with her.

I go to the training room with Alec and we fight. I needed to get all that rage out of my heart. And when we take a break I see Clary, standing and watching, a small smile on her face. I have never felt this way before. As if I wanted to disappear.