Katsuki gaped and his eyes widened as Shouki immediately stabbed Katsuki's hole with all his might. Katsuki could feel his hole being ripped apart by the hard, long, and veined thing.
"S-shouki.... I-I aahhh n-can't breathe shhh."
Instead of slowing down the tempo of the beat, Shouki was getting more and more excited about moving his hips. It doesn't matter if Katsuki is currently enduring extreme pain in that part of his hole. Katsuki's tears fell and rolled down Katsuki's cheeks because of the pain he felt in the hole.
"You can't go back on your words anymore," Shouki said then he moaned softly as Katsuki's hole twitched and clamped Shouki's penis very tightly.
"Ahhh Shouki, forgive me.... Ahhh sob sob."
Katsuki was not serious about what he meant, he just wanted to make their love affair even more exciting with an expression of pain and groans from Katsuki's mouth. He didn't ask Shouki to treat him more gently.