This game is fun, seems reasonably written for what it is and is pretty hot but by god is it also a hot mess of code. Sister's sex stats are wrong, says she's a virgin after having sex multiple times, doesn't count sex or orgasms properly. Sometimes you can glitch yourself into the love hotel with her during midnight even before they start doing anything sexual. You can pull the condom off and fuck her raw long before I'm pretty sure you're supposed to be able to.
On top of that aside from some side content and repeatable content it's like 90% linear, at least as far in as I've gotten, with only a single objective ever active. Could've completely avoided all of the above nonsense just by not adding pointless sandbox mechanics to what seems to be an otherwise linear story.
Overall I'm pretty forgiving since I had a good time and the sex scenes are quite good. Still this would be a 5/5 for me if it wasn't so broken.
On top of that aside from some side content and repeatable content it's like 90% linear, at least as far in as I've gotten, with only a single objective ever active. Could've completely avoided all of the above nonsense just by not adding pointless sandbox mechanics to what seems to be an otherwise linear story.
Overall I'm pretty forgiving since I had a good time and the sex scenes are quite good. Still this would be a 5/5 for me if it wasn't so broken.