She also looks more tanned on the roof at this point while she's paler when she lies down.
As for the update I can only congratulate you on another job well done
@Faerin, I'd easily give you a 8,5/10, maaaaybe even a 9, the pacing was good, the picuteres were good, the dialogue seemed rather believable and the 75 arousal finish was awesome and very well placed. The only thing that I would've changed is the point of view in the blowjob scene and the look on moms face. Maybe it's just me, but she looks a little bit angry to me and not like she's enjoying it all too much + I feel like MC and her connected on a deeper, more emotional level besides their growing lust and passion for each other, so it would've been more fitting for the situation to be more intimate and personal I'd say. You know, things liek maintaining eye contact, some playful teasing to show off her experience a little more or something like this, but that's just me and it's not like I didn't like the scene as it is at all. It's very well done nonetheless, just a few little things that could be changed.
For now I'll just wish you merry christmas and a happy new years, since I don't know when you'll visit the forum again or at all in the old year.