Just re-read the chapter and i'm going to be picky.
1) Top left panel the exclamation marks are from sasuke only???

2) Sakura's panels to when sasuke arrives and the consistent sasuke-kun's. Also knowing Ino still loves sasuke, ino reacts pretty much the same as sakura:
Huge panel of sakura's face when sasuke arrives??

3) Sakura asking sasuke why he's here..... hmmmmm sounds like a very very very subtle and sneaky romance related comment, like: are you here for me? kind of thing.
her facial expression kind of adds to this
Wow, i'm probably overthinking but still.....
This isn't a negative post whatsoever, green zone as grass here just bringing up some discussion talk
I'll take a crack at this.
I really wouldn't look that deeply into the exclamation marks from Sasuke. It could be that he's surprised that's she's taking such an active role. Lets not forget, he hasn't seen her fight in quite a bit and considering she wasn't the most active on the team back then, maybe he's surprised to see her actually on the frontlines with her comrades.
2. It's a reaction shot. She's shocked to see him there at that very moment. Her expression is quite understandable considering, as someone stated before, he was hellbent on destroying Konoha, so of course, she wants to know why he's there.
3. Number 2 leads to three. I don't think it's a subtle hint of her asking if he's there for her. She's not a little girl anymore so of course, why would she feel that his appearance is based solely around her?

I'm actually getting a different response to her facial expression when it comes to the bolded. I mean, this is the guy who is pretty much an enemy of Konoha.
All and all, I don't really see how this is a positive toward SS. I mean, she's okay with him being there, yes, but so is Naruto, and given where they stood when it came to Sasuke, it's all quite understandable. While I did want her to sort of lash out at him initially, this response is fine as well. She's not grudging over it, and she's putting it behind her.
Also, I love how when she lands, she addresses Naruto. Like someone else said, it's like she's seeking acknowledgment from him, and given how much she's always tried to do for him, I can understand why. She wants to be of use to this guy, and so I feel this is her chance to show yet again that's she's useful on and off the field. It seems a lot of people want to see her fail, or believe she's going to be a hindrance, but I definitely believe she'll hold her own, and surprise not only us, but even the haters, and those in story. I'd love to see Naruto praising her skills.

Here's to hoping!
MangareaderOh he's definitely an idiot! Playing with Hinata's feelings and leading her on like that. He's obligated to her dammit!

They're supposed to get married and have ugly kids!
AtheckThat's all I use wiki for. Techniques, and stuff along those lines.

I don't fall back to them when it comes to stuff like pairings and such given their obviously biased. I wanted to see what was said about the recent chapter there, and even there, they swept the moment right under the rug. XD It's quite pathetic and funny at the same time.