From "Justice League: Far from Home (#5.10)"
[Watching a recording of Supergirl
] Tell Ma and Pa I love them. And, I love you too, Clark. Don't take this the wrong way, but I've found a place where I can make a difference. Where I'm more than Superman's kid cousin. I... I feel I belong here. Also, I met this boy.
You should had seen her. She was amazing.
She's a grown woman now, capable of choosing...
Kara's headstrong, but she's always made good decisions. I trust her judgement. But you were right, Ollie. I wish I had told her.
It's okay, Clark. She knows.