At least for now, there aren't any walkthroughs that are needed. The game is about going through scenes at the different jobs. After a certain number of days pass, you get to the midpoint cutscene and the game ends, for now.
I'd suggest playing through the game as you'd like until the point where you get the opportunity to decide which job you want to do for the next week, then drop a save at that decision point.
From then on you can just go through each job to find the scenes you haven't gotten yet.
That is correct, but there is something else too. Some scenes are gated by the traits you picked (or not) at the beginning, some scenes are gated by time, e.g. some events have different outcomes or choices if at least a week at the resort has gone by.
There are two important traits, "obedience" and "acceptance". Acceptance is self-explaining, how much you accept the changes. This score is influenced by choices in dreams, how often you examine yourself in mirrors, how often you masturbate and event choices. As mentioned above, some events are time-dependend, so their influence on the score is larger or smaller by how much game-time has passed.
Obedience is equally easy. How easily you obey orders given. Like acceptance, Dreams and event choices influence it. One big, obvious one is the Army Dream.
As an aside, the perfumes do not do much at the moment, but in coming versions this will change.