There's tons of titles about big-breasted women and many have portions devoted to breast play. Whole titles (2 hours or so) *all* about breast play seem to be unicorns though.
Nah! At least I am not looking for breast play ONLY vid. Gosh, I can't stand any full length (>60 mins) on a single kind of sex act. Like up-skirt vid, with no nudity nor sex, only upskirt shots.
But I don't agree there are "tons" of breast play vids. True there are busty idol foreplay segments, but there's something lacking, it's just a transition foreplay on the way to the end goal, which is sex, which may even be paizuri. Normal breast foreplay (the way I see and experience myself) is to get things moving to the
home base. To her to remove her panty, to get her to spread her legs, sometimes to get my own erection going. As soon as all conditions are set, not a minute later, we get on to the home run, penis in vagina, YEAH.
"Real" breast play is kind of sex-free, ironically. It should be focus on the stimulation and manipulation of the
tits as itself a devoted purpose. Not to prepare her erotic state for the insertion of cock into vagina, mouth or cleavage. It should be a
fetish of the tits themselves. So "pure" breast play should be performed by not-too-sexual "instrument", the basic is of course the hands, feathers, brush, soft pinching device, (sometimes) rope, maybe with aromatic oil, sometimes mouth/tongue/teeth works well too but not always. Certainly I don't want to see penis, dildo, sperm, goo/slime. Think of a good kissing scene (say in mainstream movie). Of course kissing can be foreplay to sex, but it's itself enough as a satisfying act, many mainstream movies end with the kissing scene as the last cut.
A great example is AVOP-246: scene 1: runtime 20 mins, curly hair guy never got naked, never got his dick out, we can't even be sure he had a hard on, no matter, his job is to play with Julia's tits.
Scene 2: runtime 10 mins, faceless and dickless guy, the whole scene we see only his hands, the scene ends with Julia, still fully clothed below the waist, getting a pseudo orgasm from the tits play. Two stand-alone scenes without cock and penetration. Both scenes Julia didn't even show her lower body naked. Classic breast play.
That kind is uncommon enough to justify some hunting and discussion.