*Imagine 80-85 are going to be different TV shows. Btw I'm gonna keep the book and finish it out to chapter 100. And I'll start a whole new imagine book. It may be another Jack or it may be a Mark one*

TV show- Supernatural

You quickly ran into the house. There was Jack tied up in a chair that was in the middle of a devils trap. Sam looked up at you worriedly, his sad puppy dog eyes met your concerned ones. Dean was loading his shot gun with rock salt. You looked back at Jack, his head hung low and hair going in different directions. His skin was pale...paler than normal. You looked at the ropes that were holding down his wrists and ankles. You teared up, but quickly wiped them away. You couldn't cry, no not in front of your big brother and twin.
"Are you ready Y/N?" Sam asked as he came up to you.
You nodded slowly. Dean walked over and smacked Jack upside the head.
Jack awoke with a jolt. His eyes solid black and he wore a evil grin. You swallowed hard and turned on your heel. You wrapped your arms around Sam. While Dean and Jack were firing insults at each other, you cried softly in Sam's shirt. He set the book down and hugged you. His long arms wrapped around you perfectly.
He calmed you down enough for him to perform the exorcism. You watched as Sam and Dean started. You closed your eyes as you heard Jacks growls and yells. Soon it was over, everyone and thing was quiet.
You quickly untied Jack. He fell to the floor, his unconscious body was limp and cold.
"S-Sam he's d-dead" you said and backed away. Dean looked at you and dropped to his knees. He felt his pulse.
"No! Wait! He's got a little bit of life still in him" Dean said. Sam rushed over and scooped Jack into his arms.
Dean drove to the hospital. You in the back seat with Jack leaning against you. He looked lifeless and not himself. You fixed his hair the way he does.

*Time Skip brought to you by Anti*

Jack was laying in the hospital bed. IV's in his hand, Heart monitor hooked up to his sleeping body. You were staring at Jack, when Dean walked in. You felt a hand on your shoulder causing you to look up. Dean gave you a small hopeful smile. You looked down at Jack then back up at Dean. He slowly pulled you into his arms. You started to cry again. Dean rubbed your back.
"He's going to be okay" Dean said softly.
"H-How do you k-know?" You asked.
"I don't, but I believe he will be" Dean replied.

Sam walked in with a man following behind. The man wore a trench coat and had dark messy hair.
"Y/N, this is our friend Castiel" Sam said.
Cas smiled at you. You pulled away from Dean.
"Why are you here?" You asked.
"I'm going to help your boyfriend" Cas replied.
"How?" You questioned.
Cas walked over and touched Jacks forehead and chest.
"Don't touch him!!" You yelled. Sam held you back as Cas did something to your boyfriend. You wanted to punch the sh*t out of Cas. You didn't know what he was doing for all you know he could be hurting Jack. Even if he says he will help Jack, you still didn't want him near your boyfriend.
All of a sudden a bright light blinded you. When you were able to see again Jack was awake and gasping for air. Nurses and Doctors ran in, forcing you and the boys out.
After was seemed like forever a nurse told you, you could see Jack.
"Hey Y/N" Jack said as you walked in.
"Jack..you're okay!" You said and hugged him.
"Yeah, what happened? What was that thing?" He asked.
You were afraid this would happen. You never told Jack about your past or about your brothers but now you have too.
"You were possessed" you said. Jack tilted his head. So you explained further details. Sam and Dean walked in soon after you finished your explanation.
"Jack" you said while standing up "this my big brother Dean, and this my twin brother Sam" you introduced the hunters/brothers.
"It's good to finally meet you Jack" Sam said.
Jack nodded "same here".
"I'm glad you're doing good Jack" Dean said.
"Thanks" Jack replied.

After everything was blown over. Jack wasn't the same, he still made videos but now since he knew about demons and hunters. He was more careful and more protective.