In the aftermath of his duel with Toudou Kirin, Ayato is surprised to find Julis mad not because he got into the duel. In fact she would have been disappointed if he hadn’t stepped in to protect her, and she would have done the same thing in his position, even if it mean showing her cards to a crowd. She’s angry because he lost, which means to date, the sixth grader remains unbeaten, despite being neither an Ogre Lux Wielder or Strega. She just uses a regular ol’ katana.
When he goes to get his new academy badge, Ayato finds Claudia in a very skimpy bikini, which probably isn’t an accident. Claudia lays out the deal with Kirin and her uncle: he’s trying to get a seat on the IEF board, while she seems to have her own agenda. She also mentions her mother, who became an IEF member by undergoing invasive psychogical conditioning to eradicate all her personal desires. It’s something Claudia doesn’t seem to happy about.
Ayato might’ve thought his dealings with Kirin were over when he lost the duel, but he’s sorely mistaken. Kirin is the “little sister/kohai” member of his harem, reporting for duty. While normally shy and withdrawn, Ayato’s chivalry really inspired her, and she brightens up when talk turns to swordsmanship, an interest both of them share.
When he asks her what she’s fighting for, she says to help her father, without getting into more detail. Whatever the particulars, she’s decided it’s a fair trade to be used as a tool by her uncle in exchange to achieve her own dreams. Ayato doesn’t see it as so equitable (what with the slapping and all), but agrees at least to let Kirin join him for his early morning training.
After seeing her home, Ayato is jumped by Saya, who is suspicious of his motives and eager to hear his answer to whether he’ll be her Festa tag partner. He won’t, and the rejection stings, but it’s good to see Ayato isn’t keeping everyone in his harem hanging. There are winners and losers.
On the Festa front, Julis is the winner. She’s a bit troubled by his early morning “interaction” with Kirin, however innocent it truly is. But when she accidentally orders extremely spicy curry (dang technology!), he agrees to switch with her, an intimate gesture to be sure. That, and his reiterating that they’re partners and have to learn to work and communicate as one, comforts her considerably. It would seem Ayato likes Julis the most, while Kirin is as I said more of a little sister figure.
In spite of her uncle’s insistence she remain aloof, Kirin can’t quite resist Ayato’s kindness, and when he jokes about holding hands in the fog, she doesn’t hesitate to take his hand, surprising him. The fact she’s more “developed” than most middle schoolers is also a complication. But when Ernesta and Camilla unleash a horde of regenerating, slghtly-cute monsters on the two, the awkwardness shifts to All Business Mode.
Kirin shows her sensitivity to the waves put out by the monsters and successfully deduces that if you slice them in small enough pieces a core is revealed that prevents further resurrection. But either because they fought in an under-construction zone (how convenient!) or it’s another Allekant experiment/trap, the very ground beneath Ayato crumbles and he starts to fall.
Kirin grabs his hand, saving him, but he ends up dragging her down the abyss with him. So whether he wants it to be so or not, Ayato’s going to be all alone with the smitten Kirin far longer than he expected. Whatever’s at the bottom of that pit, we’re going to see what these two are made of.