First off, you cant just lure them one by one, its not as easy as it seems without high stealth or high sex damage. Take the 9 inch cock tribe mission for example. If you dont one shot them, they instantly alert the tribe and they start moving, which means even if you manage to get one to be lured by your stone, some other fucker will find you and hit you before you can juice anybody. And they DO NOT attempt to grab you or jerk off no matter how high your weak is, they give no opening to juice and even if you grab someone, the next second an arrow stops it. What I did was trim a few of them and when I got spotted I ran to my companions and after they got the aggro, backstabbed archers and the shaman. I would juice instead but companions have a knack for interrupting my juicing.
Awaken is also useless for juicing other than the con buff, as I previously explained, no matter how high your weak is, the second you juice somebody to death or accidentaly hit them, the witnessess WONT attempt to grab you until they make your stamina get below 0 or they lose aggro and you go in again, but thats often not an option, as running alerts others and you'll get surrounded and most often you dont lose aggro by going to the edge of the map because they get to you before their aggro resets. And pulling off a grab when 3 or 4 enemies move like on drugs and all hit you and dont attempt to grab you is extremelly unlikely, and even then, you better finish them off in a second, or you get interrupted and back to square one.
As for aoe juicing, I dont know how you time it so that all 2 or 3 of them die at the same time, but there is no way thats consistent even if you manage from time to time, and when you kill one of them, the other 2 will hit you full force, they wont grab or jerk off and leace you an opening for a second juicing. I've never seen it as a viable strat, succubus lona only reliably works one one one and preferably without being spotted.
I dont know what version of this game you play, because what you describe to me is a game with totally different rules to the game I've played, as i've tested everything you and I talked about multiple times. I played this game probably 60 hours or more, most of it as succubus Lona, and luring enemies one by one isnt easy and often the random ai fuck you over (what works 10 times suddenly doesnt work at all anymore) or you cant oneshot them, they get alerted and you get stomped on.