AN: This is set after the series is finished. Dean and Castiel adopted a daughter only 15 years earlier. They still go hunting with Sam when they can, but mostly they're about family. (Castiel still has all the powers that most angels have).

Chapter One:

Dean awoke to the sound of a door slam, and Mary's distinctive crying. Looking over to an alert and worried Castiel, he croaked "What time is it?"

"10:13" Castiel replied as he got up and went to the bedroom door.

"Wait for me Cas" Dean called as he got up, and threw a quick glance at his worried partner. Cas kept eyeing the door, and clearly wanted to see what was wrong with Mary-for her sobbing has only intensified since she entered their home.

As they exited the room Cas walked impossibly fast, and in no time they arrived at Mary's bedroom door. As Dean was about to knock at the door Castiel had already wrapped his fingers around the door knob and twisted it open.

Their normally gorgeous daughter was an absolute mess. Mary's usual long, blonde, and curly hair was frizzy and disheveled. Her big brown eyes were red and puffy due to her crying. As she sat on the bed she said "I-I'm sorry for-for coming home after cur-curfew." And after the end of her sentence she broke down into more tears.

Cas sat down on the bed next to Mary, and in seconds she wrapped her arms around him and cried into his shoulder. Dean then sat on the other side of her and traced circles soothingly on her back. "What's the matter sweetheart?" Dean asked her using the voice he used when she was little and couldn't fall asleep.

Mary moved her head so it was merely resting on Cas's shoulder. "Well" she paused, allowing a few tears to creep down her face. Dean wiped them each away slowly, and lovingly. "I'll only tell you if you promise to not, like… like hunt him down or anything. Or to not do any angel magic, okay? Promise?" she asked eyeing them both carefully.

Dean nodded and said "I promise, just tell me what's the matter sweetheart." He said practically begging. Dean couldn't stand it when his little girl cried. And he didn't believe for one second that he would keep this promise that he was making to Mary. And with one look at Cas, he could tell Cas was feeling the same way.

Mary nodded at her Dad Dean, and eyed her Papa Cas, waiting for an answer. "I promise I won't use any angel magic on this person." Cas said to Mary as he kissed her cheek. Dean, of course, noticed Cas's phrasing. After all Cas always hated lying to Mary, so he had no doubt that Cas would use any 'angel magic' , but that did leave a lot of leeway.

Mary, not noticing his phrasing, continued on her story. "So there's this guy named Alex. And he asked me out like last month, right? And so I really liked him, and we- we went to this party together tonight. And I was looking for the bathroom and I" she took a moment's pause and said "I accidentally walked into a bedroom and he was having sex with Becky."

Mary went back to her previous position and wept into Cas's shoulder. Dean continued the drawing the circles on her back, but his eyes were no longer on Mary. He was looking straight into Cas's equally angry eyes, and in his mind he heard Cas say Tomorrow we find that bastard of a person Darren and make him pay for what he did to Mary.

Dean looked at him and gave the slightest of nods, and then focused all of his attention to his little girl in pain. "Don't worry sweetheart, this Darren guy sounds like a complete jerk." He tried to tell her reassuringly, but honestly he didn't have much experience in helping someone with a broken heart.

"But that's the thing Dad! He IS a nice guy! It's just because I'm fat, and ugly."

At this Dean and Cas yet again exchanged worried looks. "But you are not fat at all Mary. If anything you are under the correct body mass for someone your height and age." Cas told her. Since Mary had been living with her father's for 15 years now, she was use to how Cas talked and acted. So she took this as a compliment, and smiled a teeny bit underneath her continuous tears.

"And you're beautiful Mary. If Darren can't see you for the absolutely breathtaking girl that you are, then there's something wrong with him. In fact there is definitely something wrong with Darren." Dean said trying to cheer up his Mary.

"There is definitely something wrong with Darren." Cas said kissing her forehead.

After maybe half an hour of silence as both of the fathers held, and soothed Mary, she finally fell asleep. Slowly Cas laid her down onto her bed as Dean covered her with her favorite Batman comforter. The two fathers then proceeded to their own bedroom.

After they both had gotten into bed Dean was the one to break the silence. "Cas, we've got to find Darren. That complete asshole, who does he think he is breaking our little girl's heart? What monster would hurt somebody like Mary? "

Cas nodded his head and said "While you sleep I will go look for this assbutt's address." Then seeing the look on Dean's face Cas added "But I won't touch him, or even talk to him without you. I promise." Dean gave a small smile at his partner and kissed him one last time on the lips before he left to investigate Darren.

After about 15 minutes of Dean dreaming of the things he would do to Darren, he finally fell asleep.