Many thanks to Komi-Scans for bringing this story to us.
And ya know what, I never cared too much for Rumiko Manbagi. I thought she unnecessary, especially into making a love triangle. But ya know what? I see the point of her now. This is a turning point for Komi now. She never was one that thought anything really well of herself. She's a normal person with anxiety, self-doubt, and low self-esteem, despite having the looks of a miko. She owes everything to Tadano, and feels unworthy to be infatuated with him, let alone have him return her feelings.
Then Manbagi comes in and breaks it to her that this is all normal, and that she'll always have friends.
Also, dat face
(Edit: What's with MangaDex and not letting pics show. It's page 12)
Your existence is approved, Rumiko Manbagi. You have played your role well.
Also for once, Najimi fails to make friends. That's the best part.
But also, many of you don't deserve to even hear of this manga.