I loaded my file: i have 5 day to do quest in magma. in magma office i use pc, take psw, unlock room, complete the quest and then the message "this is the end of the version..." appears, if i close appears the page "victory" whit statistics of the girls.Pretty sure it should not be stopping since I've imported saves from after that point and I could play just fine. There isn't much to do since the story is done up to the end of the released content if not completely, but it should be playable.
The problem is that at this point I have only 5 days remaining of gameplay: if I don't finish the quest, it's gameover. If i finish it, games stops too. And there are a lot of things i'm not done with a lot of girls. So for me it's not playable without running out time