After the great success of imouto misaki, Acerola came out with this gem, "Kanade Ecchi Worklife". The basic premise is to make a ton of money to pay off the Yakuza thugs. If you fail, Kanade will be forced to star in a porn film to pay back the money. Of course in order to make enough money, Kanade will have to whore herself out. Its a real catch 22 and perfect for hentai.
The biggest improvement on Imouto Misaki is the ability to switch perspectives and see the cuck's POV.
The game has 8 endings total.
There are multiple clothing options and stats like stamina, guilt, desire, and suspicion.
The game follows the natural flow from initial corruption to late game sluttiness. In the latter you can have sex with basically anyone from classmates at school to the hobos on the street.
Probably the best scene in the game is when the cuck is peeping on Kanade as she fucks a hobo. She starts talking dirty and says she wants to get pregnant with a hobo baby and make her boyfriend raise it. To see this through the eyes of the boyfriend really hammers home how absolutely cucked he is.
The fatal flaw of the game is the poorly implemented secondary female. The blonde on the game cover is the cuck's little sister, Chika. This can lead to either incest or her being a slut as well. The problem is, its very unclear how to unlock her scenes and you probably won't be able to in the first playthrough. Meaning, 8 scenes of content down the tubes because its so difficult to find.
Still, the core gameplay with Kanade is enjoyable and fun. I highly recommend it, assuming you haven't been burnt out by later Acerola games that repeat this formula.