Yuzu asked Haruka and Yuu to bring her some yakisoba from the store. Kaede points out that they might bring back the instant kind, not what Yuzu would've had in mind. The reality is even worse — they bring back yakisoba-flavored pocky.
Haruka, after seeing Kotone and Shizuku kissing, fantasizes about Kaede and Yuzu being in love too, and has an over-the-top Imagine Spot about the two romantically sharing a stick of Pokitz with each other. The reality is much more mundane, as Kaede took the last stick and Yuzu demands it back. Haruka still takes it as a sign of romance.
The group attempts to combine volleyball and studying before a test. The game of passing a ball while stating formulas for compounds goes well... until Yuu excitedly answers "I DON'T KNOW!" and spikes the ball into Haruka's face.
Mitsuki trying to imagine Haruka's face. Because all she's seen of her is her shoes, all she can picture is a shoe in place of a person's head.
While tailing Haruka, Yuzu and Kaede quickly hide by picking up some magazines. Then they notice to their embarrassment that they're adult magazines.
Kaede following Haruka in an attempt to mooch off of her and ultimately failing.
Mitsuki imagines herself with Haruka and starts staggering around, trying to snap out of it. Her lurching and her glowing hair decs make her look like a monster and prompt Yuu to start running.
After the supposed test of courage, Yuu terrifies everyone by wondering: if the test was fake, who was calling her name? Mitsuki, the one who had been calling her name, is particularly traumatized.
Mitsuki and Haruka have trouble getting to the counter of a crowded cafe because their large busts get in the way. Yuzu and Kaede swap in and are able to navigate through the crowd without even a graze, much to Yuzu's chagrin.
The ecstatic look on Haruka's face when hearing about Yuzu and Kaede's past.
When Kotone and Shizuku catch Haruka and Yuu in a post-kiss moment, Haruka tries to cover up by saying she was trying to strip Yuu.
An extra segment in episode 7 has Yuzu and Kaede comment on everyone's swimsuits... until Kaede at the end, which gets a quick camera pan with sped-up music as Kaede only says her full name. Yuzu points out as much, and Kaede despondently replies that's fine with her.
Haruka's mom catching the bouquet at Megumi's wedding.
Haruka, misquoting her dad, tells Yuu he'd approve of her marriage as long as it wasn't with some random guy. Romantic music plays throughout the scene, even as a box saying "No he didn't" pops up with a buzzer noise.
Episode 10's extra segment revolves around Rina and her smile. When Yuzu points out that Rina doesn't even say anything, but just smiles and everyone reacts as if she did talk, Rina appears behind Yuzu and smiles again... but this time in an extremely creepy manner. Yuzu drops the matter immediately.
Kaede and Yuzu's impressions of Mitsuki and Rina, respectively, which includes Kaede using some padding and Yuzu just bobbing her head back and forth while smiling perpetually. Mitsuki and Rina are quite dismayed by their portrayal.
Mitsuki's realization that the huge chandelier isn't a decoration, but is actually Kotone's present to her.