You weren't dating Castiel yet, but you always teased him about it. He liked you and it was obvious, and you liked him too, but neither of you declared.

,Today, you were teasing him more than ever, and he couldn't take his red face anymore.

When you were going to tease him further, he sighed and walked over to you, “You want what to shut your mouth? A kiss?" Castiel asked, he was serious.