It's not bad for the price, but it feels unfinished (although if my machine translator is reading the blog correctly, more content is planned).
Basic plot seems to be that Cocona's parents have left for a week long trip, giving her money for living expenses which she promptly loses and then has to find a way to make money despite that fact that she is banned from having a part-time job. How far will you make her go?
Has the usual depravity/corruption stat which increases her willingness/ability to do things like strip down when walking around and modifies some scene text, a bladder fullness stat

confused: I guess it's someone's fetish) which slows down her movement if certain levels are reached and can result in her urinating herself if not relieved/forcing her to urinate while people are watching and I think 9 possible endings such as marriage (yes one option is to an older man hence the tag), nude modelling, player love (I think?

) and brainwashing. I have absolutely no idea what the purpose of the buyable items are in the store though....
The overall quality of the cgs is alright, albeit with some very odd looking body proportions in some of them (at least to me). There's also a younger male option among the potential partners so it could be technically shota as well? It's in the context of a curious younger boy in a public bath that can progress to a marriage ending, so take that as you will......
To me, it is just barely worth the price and that's if there really is more content to be added later, but then again I wasn't expecting much for a game less than 50mb in size. Plus I'm a Vivid fan and this is the first adult doujin game I've ever seen for it. I did feel sufficiently motivated to chase down most of the endings though before I resorted to a save file to get one I just couldn't get to trigger.