Manga made by the circle Waidan that focuses on producing hentai works for women, mostly using submitted stories based on real-life.
Official site: https://thewaidan.studio.site/
Sorted in english first, then the rest of the languages.
These:
"Older dog boyfriend is my owner only at night" (Toshiue inu-kei kareshi wa yoru dake watashi no kainushi-sama)
"Kore ga Watashi no Seishun desu -Captain no Onaho ni Ochiru made no Ichibu Shijuu-"
have english versions done by Painful Nightz group but they're not on bato and their site is not accessible. I'll update if I find anything.