Hey guys my first mortal instruments story hope you enjoy it.
I don't own TMI this takes place in city of glass.
"Jace" clary yelled. Clary had just finished telling him about Sebastian kissing her and he was mad. "What!" he yelled. "Where are you going?" Clary asked him." No where I am just gonna take a walk." EHe responded. He heard her sigh before shuting the door. As he walked to where he was staying he wondered why he cared that Sebastian kissed her. A small part of his mind said because he loved her. He dismissed it. He walked into the house and found only Sebastian there. Before he knew what be was doing he had attacked Sebastian. After Sebastian got over the shock he started to fight back. "Why" he heard sebastian ask. " you kissed her you bastard." he hissed behind clenched teeth. " so she is your sister" sebastian said in disbelief. " no she isnt jace growled. " oh yah how do you know" sebastian asked. " brothers don't love their sisters like this." He yelled."hah you are right herondale she isn't your sister she's mine. My name is actually jonathan. And you herondale are going to die." Sebastian proclaimed. Jace grabbed his neck and squeezed. That night when the others came back to the house they saw sebastian dead and jace just sitting there. Jace heard the door Shut and looked up. "Jace" he heard issabelle start. "He wasn't sebastian" he said before walking out the door. Clary followed him. When she caught up he said one thing. "We aren't siblings" before kising her.
The end.
Did you like it? Let me know in the reviews thanks.