OK senerio 1..so your getting a blow job and you cum in her mouth.. She wants to spit the cum into your hand then have you smear the cum all over her face. Senerio 2..add another male to the senerio.. He does same thing with a twist.. 2nd guy wants to lick it from your face and kiss you deeply, Hot or Not?
Scenario 1, only if the woman loves to do it can I find it hot. If she doesn't enjoy it, I find it degrading and will not do it. Scenario 2, absolutely not. The kissing part just isn't something I'm capable of. But, bringing in another male for a MMF, I'd be willing to try that and make it as hot as my mind allows.
Scenario 1: My first wife did this almost daily, facial that is then she would smear it all over her face. She'd let it dry before washing it off and she had an amazing smooth completion. Scenario 2: I never done this, but I have shot my load in another mans mouth to share a snow ball kiss. I say "HOT!"
I would pick scenario 1. I'm strictly hetero and will not sexually interact with another male. Never have, never will.