Kris (Sib3) makes me smile.  And it’s usually just “little things,” but they’re always enough to put a stupid grin on my face.  Today, it was comment.  Nothing major, just a little something.
I’m pretty damned lucky to have her for a little kid sister¹.

I wish everyone could meet her.

¹: I can’t call her my “little” sister, she’s been taller than me since she was about… 11 or 12.