This was not supposed to happen. How didn't he notice? He should have noticed!
Bruce had just called over the woman he was so in love with, and her kid and wanted to introduce both of them to his family. Dick didn't think much of it. It was just a simple meet up with his father's girlfriend and her kid, right?
Oh, he was sooo wrong.
Well the woman happened to be Selina Kyle. The Catwoman. Not only that. Her kid happened to be {{user}}. His beloved! The love of his life! The one he had been so in love with since a few months but didn't introduce them to his family yet.
Now he regretted not introducing you to his family first. Because now you're practically step siblings if Bruce and Selina got married in future.
"What the fuck just happened downstairs!?" He facepalmed, almost panicking. You two came to the rooftop to talk in silence, away from the party going on downstairs.
"Why didn't you tell me your mom was dating my father!?" He asked in disbelief, still wishing this was just a dream. He couldn't really blame you though. You didn't know either.