This time we have almost too much information about what can happen that evening. And yet I think L&P has given nothing away with its two teasers.
So we know why Liam and Sophia's dinner is cancelled. Liam almost had no choice but to give in to the boss's request. And Sophia seems to agree with this decision of Liam even on the filthy route without reservations. If we were dealing with an event on the Good Wife Route this time, it would be a great opportunity to make some progress there. This is supposed to be a Dylan/Sophia event though so I expect, if the player so decides, something like the hair salon event between Claire and Sophia (but with fewer pictures). A few hints, a few definite glances and maybe even a seemingly accidental touch. All this just to set up future events on the Good Wife route.
And then we have the opportunity to follow Dylan to Elli and Christine. But this seems to preclude an evening with Sophia. Not to mention that it would be odd if Dylan showed up at Christine's with his mother.
Only the basketball event remains. Somehow it seems to be just a stopgap to get Dylan to leave the house if he wasn't invited to Christine's because the player didn't make the decision to improve Elli and Dylan's relationship.
The problem is that there must be a big trigger that leads to sexual interaction. During the events around and in the hair salon there was nothing that could be used for this. On the contrary, there was only shame and repression at the end. And Dylan, at least in my game, is now more interested in going to Christine's party than spending the evening with his mother.
That the plot leads to Dylan and Sophia making out when Liam is at home I can't imagine. In my opinion, this would require at least that Sophia is upset about Liam's current behavior, and that is not apparent.
In my opinion Sophia and Dylan will leave the house first. Nevertheless, it will take a strong trigger for sexual interactions to occur. So to say a start from 0 km/h to 300000 km/h within a few frames.
( But please no more massage and no more Yacuzzi event, that would be so boring! )