I also tried searching on the internet abou the "feeling the bump in the stomach" if that could actually be real and possible and good lord i saw some massive gigantic dilds as well and damn it really shows in the stomach.... how the fudge they get it in....
But yeah, i actually also searched way before that if a schlong can reach the stomach since i know that there should be a bend and long part before it reaches the small intestine but the manga keeps saying it's so deep its hitting their stomach omg... so while it is hard to do and that it also hurts, there are people who can practice with their didls until their (the bended part) becomes reshaped or something... i think
Lol just last night i was doing my "research" about those stomach bulge i saw this video
Of an asian gay riding a dragon like dildo before he put it in he try to placed it first in front of him like he was showing until where it will reach and OMG if ever he's gonna put that draconic dildo until the hilt it will reached chest lmao
He's a bit skinny too
So when he puts the dildo in he's ass its literally bulges inside his stomach and the he adjust it in his tummy outside using his hands i almost scream in pain i imagine how it feels like something that BIG stirring up ur insides
So I researched and it is possible for a human to take a shlong long that big of a size in your anus.