https://www.toydemon.com/masturbators/onaholes/masochistic-vampire-arune-sad-love
For the onaholes fans i have real be enjoying Masochistic Vampire Arune Sad Love. very unique and intense
may not be for everyone. takes some getting use to(take out the air,lube type ect).
I also want to recommend J lube. It works so good. I had stopped using sock sleeve because it was not doing it for me any more. I tried it with j lube and it was a new experience highly recommend. Onatsuyu is a far second. Got the recommendation for J lube on another post here.
Also the True grip strap is great. works much better then stock sleeve.
https://discuss.eroscripts.com/t/any-water-base-lube-as-good-as-gun-oil/68600