Obviously you don't grab the neck and that was dumb, but you can't just let go of the guillotine. OSP locked his arm up. The mistake is grabbing the neck in the first place
Yea, I tried to explain the scenario.
First things first, Okami should fucking know better. This is early BJJ stuff. You always let go of the side guillotine choke. You cannot get enough leverage to get a tap out from here. Unless someone really really really really sucks. Ending up in a VFC happens often times when you're grappling against the fence, and you go for a standing guillotine, and jump guard. Once you land if you haven't wrapped your legs around your opponents body and controlled their posture, when you land they can quickly move into the half guard. This is where you have to release the guillotine. Immediately!
I mean, once OSP steps over inside control, and you're still holding on, he's able to use his long limbs to gift wrap Okami's arms which prevents him from releasing the hold up now. To counter that stupid side guillotine choke, all you do is get your shoulder in, rotate the hip and squeeze by basically hugging his arm and simultaneously digging your shoulder into his carotid artery.
Like I said, what you can't see is that OSP has a gable grip underneath locking palm to palm like he's almost like he's hugging Okami as he sprawls out and digs his shoulder in.
It takes about 5 to 7 seconds before your man blacks out. There's very little you can do once you're caught in this situation if you don't act fast. There are ways to try and escape or at least alleviate the pressure. Once your arm gets pulled across your body like shoulder harness seatbelt, you must act quick. Basically it's a multi step process. So the first is to buck your hips real hard and as soon as the top mans balance is unsettled you start shrimping and immediately release the guillotine if possible. Just as soon as you have a bit of space. Hopefully, by bucking really hard you are able to upset his structural integrity and take advantage of the millisecond that you have to let go before he can lock your arm back up.
Stupid Okami lol.