Dean went to the kitchen for a beer for every one. Castiel left for heavan to find out what happened. Mary, Sam, and Jack picked up books. Sam arranged them by creature and loar.
Dean entered the room.
"Hey." Sam says.
"Hey." Dean says. "Uh!" He says looking around. "Where's Cass?" Dean asks Sam handing him his beer.
"He went to heavan to see where the angels died and check it out." Sam says.
"So he went to heaven. Then he is going to the death sight. Alone?" Dean says.
"Uh! Yeah!" Sam says.
Dean puts the rest of the beer on the table."Okay!" Dean says as he takes a sip of his beer.
"Okay?" Sam questions.
"Yeah! Just hope he doesn't do anything stupid!" Dean said.
Hours later
Castiel appeared out of nowhere. "Dean!" He said. Then out of all the blood and him being tired. He collapsed.
"Cass!!!" Dean shout. They all rush to him.
"He is to tired to heal himself" Jack said the healed the wounds to stop the bleeding. But the wounds slowly healed.
Then dean carried him to castiel room. He was heavy. He put castiel on his bed. Then let. Him lay there.
4 days later
Dean leans against the door frame of castiel's room. Castiel was healed but didn't wake up. Dean looks at castiel's peaceful sleeping body. Then he went back to his room. And he went back to find out what happened and a case. But nothing. He barely left his room since castiel got back. He only left the room to see castiel, get beer, and use the bathroom. He didn't eat. But he did sleep.
"Hey Dean! How are you doing?" Mary asks as she walks in.
Dean stands up an looks at her. Mary puts her hand on his shoulder.
"Fine! Just trying to find out what the angels dead and earthquakes were about. But I don't know anything. Can't find anything eather. And the only person who might is in a god damn coma." Dean says raising his voice angerly.
He takes a deep breath."4 days. 4 fricking days. And i...." He almost broke in tears. Mary gives him a hug. Then they let go of each other.
"Dean its okay!" Mary said. Then Sam came rushing in.
"Guys!" He said catching his breath.
"What is it Sammy?" Mary asked.
"It's Cass! he's awake!" Sam says. Dean was so happy. But he had to contain himself. They walked to castiel's room. Where Jack and castiel were talking. Dean entered the room. Then castiel looked at him, Sam and Mary. Dean was glad to see castiel's blue eyes again.
"Cass?" Dean says.
"Hello Dean! Sam! Mary!" Castiel said.
Dean walks up to castiel's bed."How you doing Cass?" Dean asked.
"I'm fine!" Castiel said.
"Well Jack healed you." Sam says.
"Yes I figured! Thanks Jack." Castiel says. Then he tries to get up and groans in pain.
"Whoa! Whoa! Whoa! Hey! Hey! Hey! Cass take it easy man. You need to relax!" Dean says helping castiel sit back down.
"Hey Cass? What did you find out in heaven?" Sam asked.
"The angels were killed by a creature not of this world. And no angel has ever seen." Castiel said. He lied to them about the creature was his brother. But his feelings towards caleb didn't matter.
"The creature could breath fire. And could fly. He is a shapeshifter. It had the body of a lion and the head of one. Head And back legs of a ram. Wings, tail, and head of a dragon." Castiel says.
"So it has 3 heads and is a shifter of a sort?" Sam asked.
"Yes! And its from another universe and its an angel killer." Castiel says.
"That's great. A new threat from another universe. That's just swell." Dean said sarcastically. Then he starts walking around the room.
"Well have fun with research Sammy. I'm going for a beer run." Dean says then storms off. All he herd form when he left the room. He knew it was castiel by his voice. Then he herd Sam behind him.
"Dean!" Sam says Dean slows down. Then Sam races over to him and puts his hand on deans shoulder.
"Dean!"sam says. Dean turns around and faces Sam.
"Are you okay? Because ever since Cass has been back. You've been acting weird. Like you didn't ever really leave your room or eaten or bathed. You hide your self to find a damn case. What's happening?" Sam asks.
Dean takes a deep breath and looks at Sam. "I don't know but right now I'm going to get drunk and beer. Because the world needs saving again." Dean says then leaves. Sam heads back to castiel's room.
"Well that went well." Sam says.
"We should look up the creature that castiel described to us in the lore." Mary says then her and Sam leave to do that in the library . Leaving castiel and Jack left in the room.
"So Jack what has happened when I was out?" Castiel asks.
"Well Dean locked himself in his room and didn't really leave. He was trying to find out what happened. Mary and Sam have been doing the same and puttin the books back. And I've been helping them." Jack says.