Responses
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One could probably die if the long one would rip the intestine and nothing was done to it. But here many things are still done right like using a lot of lube, relaxing the muscles (=Taka instructing Yu to put pressure on his stomach) + Taka is a med student so even if something went wrong Taka should be able to notice it. Taka did do it guite fast tho so that's not really something you should do if you try to take in something that long :D
Yay consent but realistically I think a person could actually die with that thing... Imagine if the guy actually dies and the other guy has a new trauma added to his life ngl I would be seated for that storyline