Dean smirked at the rear-view mirror when he saw Castiel leaning against the door, fast asleep with you leaning on his chest as you slept.

"Aw, ain't that cute?" Dean said.

"What?" Sam asked who was trying to sleep in the passenger seat.

"Cas and (Y/N) back there." Same opened one eyes and looked at the two of you, smirking himself.

"Yeah, adorable, now let me sleep." Dean rolled his eyes.

"Fine." Sam smiled at Dean as a thank you.

~*~

It was really late and Dean was starting to get tired. He pulled over the car and fell asleep leaning against the wheel. Your eyes shot open. Everyone was asleep. You kept your eyes on Cas the whole time, making sure not to wake him up.

You crept out of the car and into the night air. You closed your eyes at the feeling of its soothing coolness, and sighed. To you, the night was your friend, and there was nothing that was going to stop you from waking up every night to look at it. You laid down in the dewey grass and stared up at the starry night sky. You heard someone clear their throat and you tilted you head back to see Castiel.

He turned his head-somewhat- upside down as well to see your face upright. You chuckled at him and padded the grass next to you. He came over and laid down next to you.

"Why do you always come outside when it's night? I have been noticing that you have been doing that every night."

"Oh, it's one of my quirks, I go outside every night because I find comfort in it."

"Oh, that makes sense." Cas looked around at the sky. "It is, peaceful." You smiled. You put your hand up as if to reach the stars, and Cas put his up too putting it one yours.

Your hands turned, palms pressing together, and your fingers intertwined. You smiled and looked at Cas as he looked at you.

"What is the feeling humans have when they are rather affectionate for another?" Cas asked.

"Love," You answered.

"Well, (Y/N)?"

"Yes?"

"I love you."