Ok so this game is great, probably the best H-game I've played to date. Although there are a few bugs here and there, or things that make it impossible to progress with a characters relationship. They're small which is very impressive but still pretty annoying when noticed. 1 bug that I found(or just something that the dev forgot to implement) is that when Lin first asks about anal, even if you turn her down you still get a point in anal and the scene remains unlocked and usable. Unlike with other characters who lock you out of the option permanently when you say no. This genuinely upset me during my playthrough since I'm not into that stuff and didn't like the game and its storyline pretending that I had done it. Second thing is about Kali's sister, after you reach a certain affinity with her you'll need Kali to be proficient in anal and Submission in order to go further, I chose to decline anal with Kali but now I'm locked out of further progress with her sister because of it. If these things could be fixed the experience would be a bit more enjoyable. Hell I'll re-load my save for before Lin asked abt anal and just play all the way back to the end of the game. I've already beat it and it's not like the story isn't interesting so I'd be willing to do it again once this stuff is fixed