6/10 would only buy if really cheap.
Only reason why it's even passing is for the amount of scenes. The 'game' elements are a total scam. The money mechanic/minigame is a total lie and can be ignored. You pretty much only need to play the once and you should have enoough to last to the end of the game. Time management is also unecessary too, you can comfortably meet the requirements for ~5 routes in a single playthrough. I did Rald, Remi, Kovit, both twins and had time leftover (which I just skipped cos none of the other targets were particularly appealing). NPCs are largely superfluous. There is no significance to the talking elephant AFAIK. Lastly, it's a little confusing that they put unused CGs into the gallery. Do not like how it made me think I missed scenes. Stuff it elsewhere or denote clearly that it isn't used in any scene! Also
An inane little sex romp is how I would sum this whole game up. I did the routes for Rald, Kovit, Remi, both twins. Like another user said, what I've seen of the sex is rather vanilla. There's one DP scene and a few other DP-from-two-ends scenes courtesy of the twins, but everything else other than that one DP scene and maybe one of Remi's scenes comes off as rather....plain? Sure Kovit places the player character into quite twisty positions, but it wasn't hot didn't feel kinky enough was played rather vanilla. Seriously other than public sex and DP I can't think of other 'adult' tags to attribute to this game. At first I wondered if the fun stuff were inthe other routes where the player character is topping, but judging by the replies to this thread, it's not.
Can someone spoiler me on Hisami's route (both bad end and true end)? Thanks. He looked pretty cool in his reveal as the villain but then his usual sprite doesn't give off the same feel so I'm kinda iffy on whether to put in the effort to play through the game again.