It's probably waaaaay too late for my requests, which would probably be more appropriate for Walpurgischan, but I'm going to make it anyways because this series needs more attention and it's been a looong time since I was obsessed with such a niche series.
Anyways, it's a specific Madoka doujin series (Kaeri Michi no Majou(?)) by A-10/Gadget that's been going on since 2015/C90 IIRC. I don't know if it's yuri, but it's a rare drama-based doujinshi that has Kyouko, Sayaka, and Yuma in the same plot AND is set after the series but doesn't incorporate any of Rebellion's plot elements besides Mami's ribbon abilities to my knowledge. Tailored perfectly to my tastes. If I ever needed a motive to hit DJT this is it.
The first volume has already been scanned and uploaded by an anon named "Homunyan" on the 9th (alerting me and sparking my obsession since), so it can probably be skipped. I'm going to request the second, third and probably a preview/bonus material/sample (need to learn JP) volumes. As far as I know the second and third are sold out online so it's all the more important that somebody find a way to obtain them. Doesn't help that what I've checked of the artist's online presence is dead despite still releasing volumes.
Artist: https://www.pixiv.net/member.php?id=820557
First volume (can be skipped):
https://www.melonbooks.co.jp/detail/detail.php?product_id=123863
https://ec.toranoana.jp/tora_r/ec/item/040030298354
https://suruga-ya.jp/product/detail/ZHORE135285
Second volume:
https://www.melonbooks.co.jp/detail/detail.php?product_id=192035
https://www.suruga-ya.jp/product/detail/ZHORE160173
Third volume:
https://ec.toranoana.jp/tora_r/ec/item/040030369120
Preview/bonus/interquel/sample(???):
https://www.suruga-ya.jp/product/detail/ZHORE158399
I would REALLY like to see the series get more exposure. Also if you can pick up the Comiket parody manga by the same creator. It's not a priority since that got scanned to my knowledge so I'm not posting links, but you can probably find it right next to Kaeri Michi no Majou.