Responses
This one is also similar but the toy is connected to his penis
https://www.mangago.zone/read-manga/trick_or_treat/
Oh ! I didn't know that one !! _ There is this one too >> it's boss x employee, the boss is the uke. It's quite comedic! https://www.mangago.zone/read-manga/link_in_the_hole/
OH! Chat, I can't find the manhwa anywhere cuz I forgot the title but it's Bl. It's like connected to some toy or smth like the toy is connected (?) to the uke's butt and the seme uses that toy without knowing. HUHU I'M BAD AT THIS