"I'm sorry" (Pet regression Oikawa IwaOi FanFic)

Part 4.5

...
After Tōru scarfs down a couple baby crackers, he tumbles off the couch and starts crawling toward the hallway.

"Uh where is he going" Tsukishima asks only for Iwaizumi to respond with "Probably to get a chew toy, I keep them in my room" Tsukishima nods

Tobio soon finishes the snack and looks around "where puppy gow?" Tsukishima smiles "he's just getting a to-" he stops when the group hears the sound of something ripping, Iwaizumi quickly gets up and jogs to his room. Tsukishima following behind while his little holds his hand.

The three look inside Iwaizumi's room only to see Tōru chewing on a pair of brand new shoes, the tongue of one of the shoes torn off and thrown to the side. Iwaizumi rubs his forehead as he laughs lightly then smiles a little as he speaks. "Ruuuuuu, I bought those for big you not puppy you" he walks over and picks up the regressed boy as the shoe falls out of his mouth. He holds the boy high above his head as he nuzzles the pup's nose and speaks "What am I gonna do with you huh"

Tsukishima lightly scoffs "How do you not get upset when he does things like that" Iwaizumi puts the boy on his hip and gives him a chew toy he just pulled out of the drawer. "Honestly, I'm just happy the shoes weren't dirty" Tsukishima smiles and looks at Tobio who is chewing on his fingers "I guess you have a point, I don't think I could ever get mad at this one right here" Iwaizumi laughs a little.

Tobio looks up at Tsukishima with big innocent eyes "Uppies Uppies, w-wan Uppies" Tsukishima laughs lightly and picks up the shorter, setting him on his hip "How old are you, Bubba" Tobio continues to chew on his fingers "free" Tsukishima smiles he slowly pulls Tobio's fingers from the regressor's mouth then wipes them with a pacifier wipe that Iwaizumi handed him. (The pacifier wipes are meant to clean pacifiers without leaving a disgusting or toxic residue like most wipes would)

Tobio sticks his fingers back in his mouth. Tōru whines and reaches for Tsukishima, Iwaizumi smiles "Aw bub, he's got his hands full" Tōru not understanding, just continues to whine and reach for Tsukishima. Tsukishima smiles at the puppy minded boy and walks over to Iwaizumi "I can take him" Iwaizumi looks at Tsukishima "You sure" Tsukishima gives a small "mhm" then takes Tōru and sets him on his other hip.

Iwaizumi laughs and Tsukishima stairs at him "What is it" Iwaizumi snorts and walks out of the room "Oh nothin" Tsukishima follows the older "No, what was it" Iwaizumi walks into the kitchen and takes out a pan "Nothin you just look like a single father with two kids" Tsukishima rolls his eyes "just for that, you can cook lunch" Iwaizumi smirks "I was already going to" Tsukishima walks away with a "Tch" and sits on the couch with the two regressors.

Tsukishima hears a small "KiKi" and looks at Tobio who is rubbing his eyes "Yeah baby" Tobio responds with "Tiwed" Tsukishima smiles "Then go to sleep bubba" Tobio whines "B-but" Tsukishima interupts the little "Look the puppy's tired too" Tobio looks over to see Tōru yawn and nuzzle his nose into the side of Tsukishima's neck "O-okay I seep, w-wike puppy" Tsukishima scoffs lightly "good idea"

By the time Iwaizumi walks back into the front room the two regressed boys are now sound asleep. He quietly laughs as he walks over and scratches under Tōru's chin then sits down and puts on a movie.

About an hour later, the front door opens and two women walk into the house to see four sleeping teenagers on their couch. Emyo whispers "Tōru sure has a lot of admirers, huh" Akina nods smiling. Emyo walks over and slowly takes off Tsukishima's glasses and sets them on the table. Then the married couple gets a plate of the lunch Iwaizumi made and they go to their shared room to relax and watch a movie together.

TIME SKIP (A couple hours later)

Tsukishima, Iwaizumi, and Tōru are still asleep. Although the dark haired regressor just woke up his mind at age four. He slowly sits up slipping off the couch and all but waddling into the kitchen to find a snack. He opens the pantry after a couple fails at turning the round door knob. Tobio goes into the pantry and looks around letting out a whine when he finds nothing appealing.