So there's a bug I've encountered twice now, where after completing an event at night after 23:00 it will say you need to get home, then rewind time to 6am (of the same day). Now this isn't really too much of an issue (so far) except for one thing. I want to do the save edit to get both the Sarah and Shasha quest lines, this required actually getting home at that time, doing an edit and experiencing a scene (explained on page 17/52 of the walkthrough linked in the OP).
So how can I fix/avoid this bug so I can actually do this?
EDIT: Managed to save edit the time from 23:00 to 21:00 using the prompted save in the restaurant, however, the bug still occurs and I get rewound to 6am again.