Last year, I shared the first 3 chapters of Saki Midareru Wa Yuri No Hana: here is finally the complete volume, woot! ^___^
I’m running short on time (I’m still busy catching up on everything I had to postpone with my holidays comeback complications, plus preparing house repairs) so I’ll be your usual lazy piece of shit, and simply copy-paste, with minor adaptations, the summary I already wrote back in 2020 
Here’s a cute yuri story, about the blooming love between an aunt, nearing her thirties, and her 12 years younger highschool niece 
It starts with the aunt refusing to be her niece’s girlfriend and rejecting her confession, but still accepting to have sex with her, just for one night, she thinks the niece will move on after that… And of course, finally, there will be more than one night…
I wouldn’t want to write useless spoilers, but I can’t stop you from looking at this share’s tags 
I felt a large part of the manga’s charm came from that aunt’s personality: she’s not honest with herself, tries to always retain her composure, a behaviour pattern which would make anyone want to tease her a little ^^
Well, anyway, there you go, adorably well drawn yuri (fingers and tongue mostly, but at least there was one chapter with dildos, woot!), cute feelings, that was sweet =)
Thanks a lot to Afkeroge, Kikaluna and Genl, from Noca Scans! 
