question is there any way besides completely restarting that i can still get the kali facesitter scne and the lin footjob scene bc i just want to do 100%
100% is generally tricky. For example the Ashley clocktower scene has an additional option that you only get when you have I think her affection on 10+ or something like that. Since you get that scene just once, you need to have the stats ready when you get there. I think this is similar for a lot of other additional content. You probably would need to ignore a lot of story early on and just increase the stats in order to get ALL additional content.
That's one of the neat features of "The Headmaster" (also a AVN) that has an extra menu that lists literally all scenes and events so you know which you're missing and you can actually rewatch them. You can even sort them by event type or by character. Though this would be tricky for HH I think. HH is more of a linear story with certain plots running in parallel.