which one of them is the futa

Uh, that's a very odd question.

In this case, I assume it's because both the author and artist of this work, Mushihara and Orihi Chihiro, are known for making futanari yuri doujin works.
For example, Hanagasa by Orihi Chihiro: https://dynasty-scans.com/series/hanagasa
A futanari yuri work with an artistic/literary(?) theme. Features Shizuku and Yuu from Love Live, having quite a bit of sex, of course.

I think the hair decorations are different between reality and "Beniko and Sora" (Empty vs Filled, Scrunchie vs String?). Rereading it that way, it looks like the real Saku never left her notes for Kasumi to see. There are some tricky transitions in there!

last edited at Aug 6, 2019 4:26PM