5%, as much as that? If you mean as realistic as Dylan (potentially) taking on 4 drunks & flattening one of them, after a couple of martial arts lessons, it has to be more realistic & may even get to 10%. Something will happen & it will be the end of the Aiden route for those who wish it, while for others it will be either i) Sophia finds she likes these scenarios even more as she progresses towards what has become an obvious hackneyed, over-used, slut route in these kinds of games, or ii) she will have to undergo something bad & the tasks will carry on with a modicum of enjoyment for her.
It's so apparent what would happen in RL that I wonder why L&P keeps placing Sophia in such situations, where disbelief has to be put on hold. There are 100s of potentially erotic events to choose from, after all. I also marvel at why Sophia didn't make an excuse as to why she couldn't meet up that evening/night, because with her busy schedule it was bound to be better than, "I'm washing my hair", although this also would have been true, knowing her as we do. Her choice of outfit is perplexing, to say the least, unless she's had other instructions. If such turns out to be the case, it would make the purpose of the meeting clear to even the dumbest "box of rocks".
Failing all else, she could have asked Aiden to phone or text, if he wanted to communicate & spoke to him about the fact that after hours meetings weren't part of the deal, although perhaps after task 3, that would have sounded less convincing.
Expect loud cheering & a deluge of rejoicing comments after Aiden & co. are put in their place. They'll come thick & fast & contain such triumphalism as would be appropriate if the writers had gone to San Alejo themselves, specifically to get Aiden. At least we know that the Dev has the ability to create a hateable villain with his writing. I now just hope that such penmanship finds a semi-plausible way of conveying this meeting.