Shoto, who grants his bf permission to tie him up while they have sex, realizes how terrible of an idea it was because the moment his wrists are tied up and he is blindfolded, he starts to feel odd about all of it and asks his bf to stop and that they can have normal sex.
His bf doesn’t really respect his denial so instead he goes ahead and ties his legs as well without listening to Shoto and the younger knows he needs to get out of here. But now his legs are tied and so are his wrists.
Shoto manages to get the blindfold off but not the other two things. And his bf is starting to strip while he tells him to untie him and he starts screaming at him because what the fuck is he trying to do and not respecting his boundaries.
Shoto knows he can’t run away so instead when his bf touches him, he kicks him hard in the crotch and crawls to his phone. Dialling the first number he sees. Fortunately, the person picks up but before Shoto can say anything his bf gets to him, and his phone is tossed away, the call cutting abruptly after a scream from Shoto and the slap that rings out in the room.
Shoto puts up a fight for as long as he can remember. Kicking and punching his bf in places to keep him away as he wriggles back and tries to untie himself while taking the same amount of hits from the other, if not more.
It feels like forever, hours, even if he fights for 5 minutes before the door to his apartment is kicked open and he sees the one person he never expected. Breathing heavily like he ran all the way. Shoto realises the call must have been sent to Katsuki and he is suddenly more than glad, slumping into the bed as his lips quiver with a soft cry leaving his mouth.
He sees the moment Katsuki’s eyes focus on his bf and his vision blurs because of his tears as the blonde skips his steps towards the other and punches his bf in the face. Knocking him out instantly and then beating him up in his unconscious state.
Shoto has to whimper out his name to stop him from killing his bf. Ask him to untie him and take him away from the apartment and call the police probably. Katsuki’s on him immediately, covering him with the blanket and wiping his tears as he unties his hands and legs.
“Fuck, princess. Are you okay?” Katsuki asks, his warm hands cupping his face as he pulls him into a warm hug and Shoto lets himself cry and be held in that broad chest while the blonde covers him further with the blanket and shushes him till he stops sobbing and hiccuping.
“Take me away, please,” Shoto begs, clutching Katsuki’s shirt tightly as he shivers in his hold and the blonde curses under his breath.
“Fuck, yeah. Let’s go to my apartment and I will call Deku to hand this bastard to the police.” Katsuki mumbles softly, patting Shoto’s back and caressing his hair lightly as he maneuvers Shoto to sit up, and hands him his shirt and pajamas.
While Shoto dresses up, Katsuki ties the man on the floor with the blanket tightly against the table so he doesn't run away, and walks towards Shoto before leading him by the small of his back and keeps him close the whole time.
Shoto ends up sleeping at Katsuki’s apartment that night and for a few more days until the blonde is sure Shoto’s apartment is safe for him.
