THIS IS REALLY, REALLY AMAZING AND AWESOME AND PERFECT!
It is INCREDIBLY rare to see Bubblegum as the predator in vore, and it's so greta to see it done well, and executed wonderfully! PB makes an excellent predator, and she's acting very in-character here.
That second panel is frankly AWESOME; just the shape of her lips around his body looks amazing.
Jake seems amazingly cool about being eaten by Bubblegum; then again, it's entirely likely that something like this would be inevitable, given that candy people seem to like flesh... FINN'S DAYS MAY WELL BE NUMBERED.