City of Heavenly fire -The mortal instruments- My version of the last book

Chapter 4

Hello my fellow shadowhunters i hope you enjoy this chapter :)

HerondaleBoys~

Clary~
Clary wakes up from a afternoon nap with multiple calls from izzy, why would izzy need her so much that she had to call like 13 times? Clary thought to herself. Was jace alright? Clary called isabelle and had to wait three very long rings for isabelle to answer. 
"hello" she said naturally
"it's clary, what's wrong" she said anxiously
"oh nothing"
"What! Isabelle I was freaking out!" clary yelled into the phone. 
"I just thought you wanted to know that I booked you in for the silent brothers tomorrow morning."
"and you had to call me 13 times to tell me and not text me" clary said frustrated and embarrassed about freaking out. 
"well I started to get worried because you didn't answer so I called Simon and he said you were asleep" she said guiltily. 
"fine whatever see you tomorrow" 
"wow the demon thing is starting to show on you" Isabelle mumbled but clary heard, how long till it does take over her, she shivered and hanged up the phone. 
She decided to go in her room and relax and think, when she got there she grabbed her sketch pad and opened it up to look at her drawings, god it has been a while since she been through this, she flicked through the pages watching her sketching improve more and more through the years then she came across the picture of jace on the roof top with wings coming from his back making him look like an angel. Why would she break up with the man that she has done everything she can to be with. She definitely wont let Sebastian ruin that. 
Just when she thought of Sebastian he popped up right in front of her, she couldn't stop her self from screaming. 

Jace~  

Simon answered the door to jace with a smile on his face "what's up Ronald McDonald" jace grinned  
His smiled faded "seriously that's the best you have?"
"shut up bloodsucker" he knew clary didn't like jace calling Simon that but she wasn't here. 
"come in then clarys in her room"
Jace started for clarys room but Simon stopped him "she will come out soon"
But before jace could argue he heard her scream. 

Clary~

she stopped screaming and looked at her brother and saw him looking troubled but it was away before it showed up. 
"hello sister I've missed you"
"what you doing here" she got out. 
"it's Wednesday remember" while clary started to go through her head jace and Simon stormed through the door. 
"you!" jace yelled "you did this to her!" he ran at Sebastian and fell on top of him taking advantage of surprised Sebastian he began to continually punch him until Sebastian used all his strength and pushed jace off and flung him to the other side of the room. 
Leaving clary in the middle of Simon and jace on one side and Sebastian on the other. Clary felt a sudden rush of deja-vu. 
"come on clary it's time to go you can stopped faking it now, and for future reference when i tell you not to tell them about the demon thing do it." he said while brushing himself off "but it looks like they still tryst you so well done sister"
"clary what does he mean stop pretending" jace asked. 
"nothing" clary said quickly 
"that's not the real clary she's just pretending to be yours and its killing her" said Sebastian
"you lie!" Simon shouted 
"SHUT UP!" clary yelled "I am not under your command for some reason" 
"what do you mean?" Sebastian said
"if you tell me to do something I won't" he came over and grabbed her wrists
"why don't we test out that theory. Kiss me" Clary felt pain in her head and cried out in pain. 
"Clary?" jace had come around the bed forgetting Sebastian was there "are you okay?"
The pain was fading but during it she had actually wanted to kiss Sebastian "Yhea in fine" she looked up at her brother "we are going to the silent brothers tomorrow and they are going to take all the evil out of me before it over powers me" 
"What!" he yelled "clary you can't do that"
"I'm not going to do everything you want me to because I'm your sister Jonathan" 
"Clary if you take everything bad out of you, you will never be the same, trust me Clarissa don't make this mistake" he sounded really concerned for her. 
"what do you mean, what will happen?" she asked curiously 
"don't listen to him clary" said jace
"don't worry I'm not going with him jace i just want to know"
"I can't tell you" Sebastian said
"and why not?"
"because you will do it anyway and you will never be my sister" 
"that doesn't sound so bad" 
And he disappeared.