Original submission: https://www.furaffinity.net/view/42681346/

Page 1
Page 2


(The alt happens after the next to last panel in page 2)
After tickling Bob for while, Ana decides to begin the next phase, still tickling one foot with her tail, she moves her head behind Bob's and opens her maw before coming closer to him. Bob saw what was opening next but was unable to react to it due to the continuous tickling on his left foot.
Bob's head eventually enters Ana's maw as she begins to swallow him. She unwinds some coils around Bob's torso leaving only his legs coiled while still tickling his foot. Ana could feel the vibration from Bob while also hearing his muffled laughter.
Ana then swallow's Bob's legs, leaving only his bare feet sticking out of her maw. She immediately started tickling Bob's other foot with her tongue thus increasing the tickling sensation. She kept Bob in this position for a while, wanting to savor it as much a possible. Bob couldn't do anything about it, all he can do is flail is feet about helplessly and wiggle his toes around only succeeding in entertaining Ana with his inferiority.
Ana finally begins swallowing his feet but still tickling them while she's still able to, she started tickling his toes which remained sticking out for a few seconds before eventually entering her maw. Bob's feet now slip inside her throat, his entire body now sliding within her belly where he lays. Bob struggled around a bit, unable to use most of his strength due to the tickling while Ana just looks at the bulge, feeling victorious and amused by Bob's futile struggling.


What happens next is completely up to your imagination.

Art by  supergenji

Bob and Ana (who is canonically anthro as well) belong to a Webtoon Comic called Don't Hate.
https://www.webtoons.com/en/comedy/.....?title_no=1574
(Please check out the comic, it's really good. This furry series isn't getting enough attention it deserves.)