Ok. Have you downloaded ep2.1 v16 from the first page? If you have the game should start with Monica dreaming about being in a car with Dick her lawyer. If not download ep2.1 v16. When you finish that download and play ep3 v4.
There are two factors that effect if Monica needs to audition for Biff in the office. The first is if Monica was decent in ep 1 and doesn't make the two want a be models strip naked for her in her office, Biff doesn't expect the same of Monica. The second is if Monica doesn't agree to be a good girl for Biff and gets the remainder of the 5 grand from Phillip in the hotel bathroom.
Apparently, your Monica lacks corruption points. In the screenshot below, this option is available (at this point in the game, my Monica's corruption was 590 points).
If this is the case, then it is strange that the user asks about the 2nd option (Monica's trip to Biff's office). If he did not force the models to undress in the first episode, then he may not even know that there is such an opportunity for Monica (going to Biff and his entertainment). As I understand it, leg28 has already encountered this option, but it was with this type of clothing (work clothes) that he had difficulties entering Biff's office.
thanks
Some quests of the side storylines are related to the passage of the main storylines of the game (Office + Photoshoots). Therefore, I would suggest starting with the main storyline. There is no obstacle to this (except that due to the previously made choice, you will be deprived of Monica's personal castings with Biff).
The job in the office will happen no matter your choices. Around that time Biff will begin to require Monica to "make Daddy happy" and the office auditions will then need to be completed. If you really want to you can repeat the photoshoots then and do the auditions in those outfits.
I've tried for 1 week in-game, the only options with Biff are those:
