The art and story for this hentai was nice. The music also manages to match the mood.
The only flaws in this hentai is the placement of the subtitles where I had to guess what it says at the start so I can understand it. I can't believe they'd censor the word "pussy". They also never explained what the A-O drink does to Touya's body. The ending was funny and nice but too bad they didn't have a big orgy like in the final episode of other harem hentais.
This hentai should get a rerelease so the studios could fix the placement of the subtitles and uncensor the word "pussy". It also would be nice if there was a bonus episode set after the ending of episode 2 where Touya, Rio, Nagisa, Sara and Amane go to the pool after his lesson with Rio and they show all the tutors in their swimsuits and maybe finally have a big orgy.