Blue - Among Us Show

You were in charge of fixing electrical things and the loose wires you often found on the ship. You were in the Warehouse, fixing one of those panels, but you worked too quickly and ended up getting a small shock in your finger, which made you let out a loud groan and flail your hand.

When you turn around, the first thing you see is Doctor Blue, with a charming glow in his "eyes" (i.e., his visor)
Azul - May I, dear?
Tu-Azul, you don't need to worry, it was just something small...
Azul doesn't hesitate, he takes your hand and puts a band-aid on your finger, with a kind smile before kissing your hand

He knows he's not being indiscreet; your relationship is private and secret, but he can't help it. He worries, and that's something you can easily tell.