Adachi starts out by saying Shimamura will “always probably just be Shimamura” in her heart, as we watch her fantasy of the two of them in pure white slips, about to kiss. Back in the real world, she introduces Shimamura to Chikama Yashiro, the tiny astronaut who claims to have come to Earth to find their “compatriot”.
I’m really not sure where the show is going with this little astronaut, but she does offer sage advice to Shimamura when she needs to hear it. With life, as with fishing, sometimes you don’t get a bite, but all you can do keep casting your line and hope for a bright future. Back at school, Adachi relaxes in Shimamura’s lap, and agrees to attend at least some classes so they can both be second-years next year.
Adachi believes she met Shimamura will give her a brighter future. She loves the peaceful way she feels around her, and works up the courage not just to call her pretty, but find more ways to spend time with her. Rather than play more ping pong, they go to the mall, share donuts (and indirect kisses), and hold hands while on a walk. But their quasi-date is interrupted by Chikama seeking sweets.
Adachi has another dream of being with Shimamura all in white and kissing her before waking up and wondering why she’s having these dreams. “It isn’t like that”, she insists as she bikes to school, only to suddenly brake hard when she envisions them kissing again. And even though she’s coy about telling Shimamura where she works, Shimamura finds out anyway when she and her family go to the restaurant where she waits tables while wearing a lovely blue Chinese dress.
Adachi comes to see herself as relying on and even wanting to monopolize Shimamura for herself, or at least wants to be put first in her eyes. Shimamura in turn seems willing to coddle and spoil her, but Adachi notes that she doesn’t seem to seek anything in return.
Even so, Adachi can’t help but ask if she can come to Shimamura’s house, and of course she’s welcomed with open…legs?! Yes, seeing Shimamura reclining on a bean bag compels Adachi to ask for something she thinks will make her seem like a “complete weirdo”: to sit between her legs. But again, Shimamura gladly accommodates her; her little sister sits like that all the time, after all.
Adachi, who doesn’t want to be thought of as a little sister, would probably be content to stay in that position and stare into Shimamura’s eyes until sundown. Unsure whether she’s merely thinking of confessing to her or actually saying the words, Adachi’s lips draw closer to Shimamura’s, on the cusp of making her dream a reality…
Alas, Shimamura asks if Adachi is okay since she’s blushing and not breathing right. So no, Adachi didn’t say she likes her out loud, and they clearly weren’t quite on the same page. Back home she’s quite frustrated by that, but the fact she got as far as she did means she shouldn’t assume Shimamura doesn’t feel or want the same things. She should keep casting her line and hoping for the best. She may get it, or not…but at least she’ll have tried.