I was just about to fall asleep when this scenario came to my mind! So let me show you.
So there in Atlas when they all had a fight with that new saber-toothed type of Grimm, Blake covered Yang's back with a shot and Yang turned around in a thankful smile, Blake herself was in danger because of sudden attack of one of these creatures.
.
.
.
Blake tried to dodge the attack, but she wasn't fast enough. Grimm with his claws already reached her hair a little ( we need a haircut), but then Yang pushed him away by a hard punch of her right hand.
Blake: Thank you Ya...
Yang: What are you doing?!
Blake: Wha...
Yang: Do NOT try to protect me if you're not sure that you're safe yourself! Don't you know how I worry about you?!
Blake: Yeah, I... I'm sorry, I know...
Yang: No you DONT! You do. NOT. Know. Because I love you!
* minute of silence*
Yang: Let's move. * goes forward, leaving others in silence* I need warmer clothes, it's impossibly cold here.
Blake: * looking at her teammates* W-what am I supposed to say on it?...
Weiss: Well, accept her feelings or... I thought you were the one with a boyfriend here, you should know how it works.
Ruby: pffft She meant as a frieeeeend
Weiss: No Ruby, not this time.
Ruby: But...
Weiss: Na-ah. Let's go, I don't want to stay here forever.
I don't know what you think about it, but I really loved the idea :D ( sorry if there are some mistakes, english is my second language and I'm not really good at it, but really wanted to share this scene)