By the way, there are more chapters of Yurishiizu out there than just the first chapter, so you might need to check them out. I personally haven't read them but probably will. This review will be short, as I was convinced it would be an one-shot manga.
Story (6) :
Into this rating, I put the storyline, story development and the plot in the same scheme. Paraphrasing, the story begins with one sister entering the room of her elder sister to ask her for various stuff, and allows her to perform smaller or not sexual acts on her. Meanwhile it works out nice on an hentai manga,
this plot and storyline is pretty weak, explaining this average rating.
Art (7) :
Although eight years-old, this art is really refreshing and cute. Due to the lack of more pages, I can't really talk for the sexual part, but as this author has experience, I suppose it's average. Nothing standing out, although I really liked.
Character (6) :
Although these characters aren't deep and rely only on what they appear to be, I kind of appreciate them. Here is not the place for expectations of unplatonic judgement.
Enjoyment (8) :
Really cute and appreciable, one of the qualities and strenght for the hentai yuri scene. Albeit it was short, but there is more to it (happy gesture).
Overall (8) :
Probably one of the best yuri hentai one-shot, pretty cute and enjoyable. It's pretty cool that it's not futanari, although it would have been alright the same.
"Here is not the place for expectations of unplatonic judgement." Or how to describe in a sentence the seriousness of MyAnimeList reviews, but this statement part is kind of apart from the manga's review.