Responses

i don't think you're reading story properly, on chp 6, my guy literally said "just say the word and I'll stop". that's clear indication of a safe word, safe word doesn't have to be a weird word. if you noticed, on chp 7 not once did the uke actually said "stop".
the no prep part, i feel like that's just what the seme prefers. he clearly told uke and he said no after he saw that dicc. you can clearly see that he's sane enough to stop when the uke refused. maybe it's just a you thing but there's clear communication throughout.
Spat on it, tiny dildoed the booty, and slaped him for cumming. All this with no talk of safewords or preferences!! Im crying. AND he wanted to fuck with no prep?!? Ppl go to the hospital for anal tears sir!! Pack it up baby