It’s not just Yuu; Nanami Touko IS pushy. It looks like she has been for a while. I don’t think she works at it, its just the way she is. Others may hold back or defer or concede, but she knows what she wants, she knows who she wants to help her get it, and as of the other day, she also knows who she loves, and it’s Yuu. If you can’t present a strong enough argument not to go along with her, you’ll get caught in her current by default.
Nanami choosing Yuu as her campaign manager has caused a rift in her longtime friendship with Saeki Sayaka. Nanami knew it would, but she did it anyway, and she presents a solid argument why: to reach out to and galvanize the first-year vote when no one else will. Nanami and Sayaka are always in sync on the volleyball court, but this is a lesson to Sayaka that at some point quite suddenly they weren’t, and that time has come.
Sayaka doesn’t fight it, and shows absolutely no outward aggression towards Yuu, save agreeing with Yuu’s assertion that Sayaka may well do a better job as Nanami’s manager. Sayaka isn’t blaming Yuu for this; she knows Yuu is as swept up as she is.
When Yuu finally brings up Nanami’s sunset confession, it’s at a railroad crossing. When the barriers come down and the train passes, Nanami steal’s Yuu’s first kiss, to make no mistake what kind of love she was talking about. Considering neither of them know much “what to do” following that kiss, it’s apparent Nanami may just as along for the ride as everyone in her orbit.
When Nanami asserts that she didn’t choose Yuu simply because she loves her, but still asks again to stand by her in the election as a friend, Yuu doesn’t have a problem with it. What she does have a problem with is that she feels she can’t properly respond to Nanami’s feelings, not matter how much she may want to.
During an interview and photo shoot with the school paper, Yuu suddenly takes Nanami’s hand in her’s, behind their backs where no one else csan see. She sees Nanami’s reaction, and is further frustrated: how can Nanami feel that “special feeling”, while Yuu feels nothing? What drew her to Nanami was the feeling they were similar in being unable to fall for anyone. That’s no longer the case. She feels left behind.
A meeting at a cafe to go over a speech provides Yuu with another opportunity to express how she can’t fall in love with Nanami, but the barista interrupts them with their coffee, and then Nanami steps in and speaks first: She knows what Yuu is going to say, and is willing to accept it. All she asks is that Yuu let her love her, not expecting anything in return.
Yuu thinks that’s weird, and it kinda is, but for someone like Nanami, who was like Yuu for so long—never knowing what that special feeling was like—finally feeling it made her that much more fulfilled. Yuu says fine, she doesn’t mind…but she doesn’t know why she said it, as she’s not even sure whether she really doesn’t mind.
For all of this, Yuu calls Nanami “unfair”, but that’s not really, well fair; it’s just that Nanami is a little older, and a lot can happen in the years between them. Yuu shouldn’t be measuring her own feelings against the older, wiser, more daring Nanami’s—that’s not being fair to herself. Nanami is a little older, a little wiser, and most importantly, a different person. It’s not a question of fairness for Yuu…it’s a question of patience.