What really happened?

The argument

"What! Why can't you just stay with me?
Please baby I'm sorry Derek! I'm sorry baby.
Please baby don't go baby I'll make it right I promise baby ple-" Stiles suddenly stop talking.
Derek realized and stops walking but he smells blood and hears multiple heartbeats, also he hears someone coughing. He turns around to see...
"MY GOD STILESS-' Baby look at me, baby! Says Derek
While touching stiles' face.

       Stiles tries to speak but there's too much blood coming
out of his mouth, "b..behind you der-derek." Stiles said.
Derek hears the same heartbeat but he wasn't
worried about it then, because he was too focused
on Stiles. A big tall guy Stabes
Derek with Wolfsbane dip and drizzled all over the sharp
blade.
      Derek lookout!" said Stiles.

Five Hours Later

"Wake up you stupid asshole", Liam yelled.
Hey you watch your fuckin' dirty ass mouth, do you hear me asshole! LIAMM!
Stiles Scream.
Long Story Short Liam, and Theo were together, but Theo died in Liam's arms. Derek was there so was Stiles but they didn't know that. There was blood all over Derek's
Liam believes it was Derek's fault that he's the one that killed hm. But the truth is Stiles is the one that killed him but they don't know that. Derek is protecting Stiles, because he's afraid of what Liam will do to him.
"I'm sorry stiles but your precious husband
is going to suffer for what he did to Thoe, And your gonna
watch it." Said Liam.
Liam puts the Knife down and Picks up his hammer he slams the hammer into Derek arm.
Ahhh Derek screams and grinds at Liam. On the other hand, Stiles has tears running down his face while he's looking at Derek. Stiles doesn't know what to do or say to Liam. Stiles realize the only way to save Derek is to tell Liam the truth, Stiles looks at Derek and Derek looked at Stiles.
Stiles said "I love you" , "LIAM LIAM." Stiles shouted.
"What what the hell do you want, '' said Liam as tears started to fall from his face. "LOOK I'M THE ONE YOU WANT TO KILL NOT DEREK ME, I'M THE ONE THAT KILL THEO NOT DEREK!!!" Said Stiles while snot hanging from his nose and tears running down his face. After what styles told Liam, he's just sitting there shaking trying to figure out what will Liam do with him now? Liam gets up out of his chair, he turns around and looks at Derek. Derek looks at him and begs Liam not to do anything. Liam's face...his eyes it's just full of anger, but he's not moving a muscle he's too shocked his body looks frozen he doesn't know what to do.
Liam tightens his fists, he turns around and started to walking toward styles. Liam Yanks Stiles out of his chair, holding him up from his shirt. And then yells in his face and says "...WHAT... WHAT THE HELL DID YOU SAY STILES HUH STILES WHAT THE FUCK DID YOU JUST SAY TO ME!" Then he began to throw Stiles across the room.... Liam picks up Stiles by the throat and slams his body on the wall.
Liam once again asked Stiles what he said to him because he didn't want to believe the truth.
Liam's eyes show nothing but betrayal and anger towards Stiles. He starts punching him harder and harder until one eye turns red and the other is close shunted.

*Thump* Stiles falls on his knees, while doing so he looks up at Liam and apologizes " I'm so sorry" as blood drops down out of his mouth and nose. *Thump* Stile's body hits the floor once again, Stiles looks up at Liam as he slowly blacks out but only to hear his name by Derek but slowly fading away...

STILES! STILES STILES!! Stil...