// I'm currently heavily editing the horror part so have this thing instead, Also a lot of sexual jokes

Hisashi Midoriya a simple man, his son gets interested in another man he makes sure they don't hurt him even if it means putting them in deep slumber, one that they won't be able to wake up to, even though Katsuki was a little brash and was a big brat who likes to throw tantrums, once you get to know him it was easy to see that he has a golden heart, the only reason why he isn't dead yet

One day he decided to mess with Katsuki, tormenting the blonde is always fun, it was right after Izuku messages him telling him he won't be able to respond for awhile since they're eating dinner, after a few minutes he decides to call Katsuki's phone and as expected, it wasn't answered, he waits patiently for a few minutes before saying fuck it and tampered with Katsuki's phone for the phone to answer the call whether Katsuki likes it or not

"Katsuki is everything fine? You weren't answering" he said feigning innocence, he can hear angry whispering and a hand slapping someone before he heard the blonds voice

"Heyyyy Midoriya-san, what's up?" Hisashi almost cringed at how fake it sounds but played along

"I told you you don't need to call me that anymore, please just call me Hisashi"

"Ah... But isn't that disrespectful Sir?" Okay this time Hisashi cringed, he knows for a fact that Katsuki isn't polite at all, this is too much for him

"I don't mind, anyone Izuku is close with is close with me too! Now now, I want you to answer me honestly, is there anyone with you right now?" From the angry shushing he's hearing right now, the answer is pretty apparent

"No, there's no one here beside me right now sir" Hisashi hummed

"Are you sure?"

"I'm sure sir"

"So If your camera randomly turns on right now, I won't see anyone would I?" After a lot more of angry whispering and of he's heard correctly, his son giggling and a robot speaking Katsuki finally gives his answer

"It's dim but yeah, you won't be able to see anyone else aside from me"

He opens the front camera and sure enough, only Katsuki was there and he was right, the room was dim, atleast he wasn't lying about that, he quickly switches to the back camera and to his surprise a mini version of Katsuki was eating a bell pepper

"Who's the little guy? Katsuki I know I teased you about Izuku before but... I didn't actually think you'd do that to my son" he said in an offended tone

"W-What?! Geeze did all our dads skip sex Ed or something?!"

"Hmm? Who are you talking to there?"

"No one"

"Well I don't care, there's no one there right so let me ask you, did you fuck him raw or were you gentle?" He heard sputtering on the other line and a faint ' what is he talking about what did you do to my Izuku you piece of-' 'S-Shoucchan!'

"W-What?! That's a... breach of privacy? Isn't this kinda embarrassing to talk about?"

"There's no one there for you to get embarrassed Katsuki-kun , it's fine plus I think I deserve to know whether or not you were gentle to my son, I know how aggressive you are so did you raw him until he bled or were you soft and gentle?"

After a few moments he answers

"He liked being tied up and done raw"

"K-Katsuki! Stop l-lying to my dad!" Izuku finally broke

"Yeah stop lying to all of us including yourself, we know Izuku wouldn't want that, right Izuku?" Izuku kept quiet, his face red as a tomato as he hid his face

"Izuku...? Do you actually like-"

"S-Shut up!" The flustered greenette said, pushing away Todoroki before curling up in the corner of the room

"I knew you weren't alone"

"T-Then why didn't you say so you old man?!" Katsuki screeched, Hisashi laughed

"It's fun to mess around with you, but I didn't expect to learn a new thing about my son today, hey Katsuki... how did you know about Izuku's... preferences?"

"You don't need to know that!"

"But Katsuuuuki I wanna know! Enlighten your boyfriends dad won't you?"

"He's not my boyfriend, he already has that half assed Canadian flag for that!"

"Oh...? Izuku has a boyfriend and it's not Katsuki-kun?" That kinda irked him, he hasn't heard about this from Izuku himself, was he son hiding this relationship from him?

Almost immediately Izuku uncurls and tackles the phone out of Katsuki's hand

"D-Dad he's lying! I-I'm- I don't have a b-boyfriend yet!"

"Yet? Are you planning to have one Izu?"

"N-No!"

"Awww it's fine Izu, as long as I get to know them first"

"You always try to scare them off! Katsuki was just my friend and you still tried to scare him off!"

"You were hormonal teenagers back then, can't you spare your old man for that? I was just taking precautions, Katsuki was very very aggressive and I was just looking out for you"

"You kidnapped him and threatened him with a butter knife and a toothpick! You said you would skin him alive with them!"

"I said sorry! He accepted it!"

"That's because you were still threatening him while saying sorry!"

Katsuki and Shoto watched as Izuku fought with his dad on the phone

"Do I have to meet him too?" Shoto asked, a grimace on his face

"I'll be there for emotional support" Katsuki said

"Really?"

"I know the pain, I've been there before, even if you try to run away there's no escaping him"

"That sounds very ominous"

"It does doesn't it"

"What do you mean you're coming over?!" Izuku yelled, Katsuki's eyes widened and so does Shoto's

"Well I'm just saying, I know you aren't back home, Inko told me and I've already traced Katsuki's phone so no getting out of this one"

"But daaaad!" Izuku whined

"No buts! I want to meet this boyfriend of yours"

"He's not my boyfriend!"

"Whatever you say sweetie, bye, daddy's coming soon!"

Izuku was about to protest but the call ended, he sighed

"It's okay mama, we will protect you from the bad man" Katsuki Junior said, raising up has little finger "Look!" He said before igniting an explosion, Izuku smiled

"It's fine Katchuki, you don't need to do that, just keep Izukun safe okay?" Katsuki Junior looked a little troubled but nodded anyways

"Just call for help and we'd come okay?" Izuku nodded and watched as Katsuki junior rushed to Izukuns side again who was sleeping ( charging ) peacefully throughout the whole ordeal

"So your dad is coming over?" Katsuki asked, Izuku sighed and nodded

"Just... just bear with him for a bit please"

"Understood"