Ah, I remember now. I was watching Pin to Kona (Japaneses TV Drama about Kabuki) today and they mentioned variations of the obi knots. If I'm reading this right, Kuroshio's purposely making a pass at the AdmiBro, hinting through her obi knot that she's single and eligible for marriage.
At first glance, it looks like the fukura-suzume musubi, but it's not quite the same.
I'll keep looking, just for the sake of satisfying my curiosity, until I finally find a match for that obi knot pattern. OCD, yay!
Thanks!Oh, I'm just dropping off Akatsuki, and--Hey, Commander--what's goin' on?So, you wanna do that "It's fine isn't it?!" thing?
Where you spin them right round, baby, right round - by pulling the obi off.--hey, are those your Sunday best? They look really nice.Ya usually don't come to the dorms...Written by Yuuji
Drawn by KoujiKantai Collection 2koma Theatre #176It's a golden opportunity, ya know...
Kuroshio and her Sunday Best
...I'll pass, thank you.And what do you mean by "golden opportunity"?