As we head into the last episode things shake up a bit.
More past the break.
Manami makes a reappearance in Part A as Kyousuke runs into her at the supermarket. He invites her over on a day when both his parents are out so she can cook some meals for him.
Of course, Kirino isn’t exactly welcoming of her presence as she looks at Manami with scorn. At first she tries to remove Manami from the house but failing that, she promises that Kyousuke will be sorry.
Kyousuke receives an invitation for a “harem maid café” party, presumably a few days after the incident in Part A. It turns out the maids are the usual trio.
And so a meme was born.
Also very effective: A dere Kuroneko.
It turns out in the end that this party was organized for Kirino to have an opportunity to apologize to Kyousuke and thank him for all the work he’s done for her.
We also see, for the first time, the true face of Kirino when she’s not hiding behind her tsundere mask.