Hate the black mailing here , idk but if I was the dude I would've said "Whatever show them my ass then-"
Lol but fr tho if seme showed that photo to everyone or someone they shouldn't be asking why the uke is a pervert for not wearing underwear instead they should be asking why he has that photo , cause man it'd be weird and creepy to see someone having a photo of someone butt naked or literally just naked...
(Basically Seme just made himself look like a pervert)
Credit to 'Shh don't tell my mom'
Ore no Pants ga Hitojichi ni Torarete Imasu