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

Part 10

The sound of a phone ringing registers in Tobio's ears as he looks at the coffee table. He grabs his phone looking at the name at the top of the screen. He presses answer before placing the phone next to his ear "Tōru-Senpai?" He hears a deep breath in then out from the other side of the phone "Hey Tobio-Chan" Tobio asks "Yeah?" as he hears Tōru shift "So uh I decided I should try to slip later today since I've been a little stressed and it's probably a better idea then letting myself suffer until I involuntarily slip." Tobio nods understanding the older "So I was wondering if maybe you wanted to come over and we could uh slip...l-like together"

A smile slowly makes its way to Tobio's lips "Y-Yeah and-and then afterwards when we slip out we could like hang out and do stuff together like more then we usually do...m-maybe" Tōru immediately responds "Yeah! that would be really..really fun Tobi" The bluenette turns sitting sideways "G-Great I'll go get Kei"

.

Hajime unlocks his front door soon opening it to find a blonde and bluenette standing beside each other. Hajime gives the two a kind greeting as they make their way inside. Kei looks around as his eyebrows furrow and he soon speaks up "Where's Tōru?" Hajime takes a seat on the couch rubbing his eye as he speaks "Oh He's in my room, I was just in there he's having a little trouble slipping I was about to go ba-" Tsukishima cuts the older off "I got it" making the taller snort. "O-Okay" Kei kisses a fuzzy minded Tobio on the forehead before walking to Hajime's room.

Hajime smiles as he looks at Tobio who looks a bit dazed as he stares downward "Hey Tobi" the younger blinks slowly giving a small "mm" Hajime tilts his head with a small smile "you want some help slipping bud" Tobio sniffs as he looks up at the taller "Y-Yes please"

Kei steps into a large bedroom. He looks around his eyes soon landing on a bed where a certain brunette lays curled up staring at the wall. He slowly knocks on the open door and watches as Tōru slowly shifts, looking at him with large almost puppy like eyes, then speaks very quietly "H-Hey Kei-Chan" Kei gives a tiny smile before walking in "Hey Tōr, you trying to slip" Tōru rubs his eye slowly and gives a small nod. Kei crawls onto the bed and lays down next to the older "want some help" Tōru turns over and lays his head on Tsukishima's chest nodding as he cuddles into Kei's side.

Twenty minutes later

Kei hears a whine as he sits there slowly running his fingers through Tōru's hair. He looks down his eyes meeting large innocent ones. Kei smiles lightly "Judging from the way you're looking at me, I'll say you slipped" Tōru nudges the air with his nose as a small "Wooff" escapes him. The taller snorts "Puppy space it is"

Hajime sits on the couch with a mentally five year old sitting on his lap facing the older. He smiles fondly as the energetic little rambles on about reptile facts. "Oh wow honey that's so cool" Tobio smiles brightly "Y-Yeh I likes all da reptiles cuz cuz de so cools" Hajime smiles showing his canines "I can see that love bug, why don't we ask KiKi if we can go to the reptile shop later today" the regressor gasps loudly "Yeah yeah I wan-wana go see the reptiesss" The caregiver laughs lightly "Alright let's go ask him"

The older of the two stands to his feet hoisting the little up onto his hip, carrying him down the hallway. He keeps walking coming to a stop in front of the doorway of his bedroom.

Tsukishima sits on the bed as he holds a pacifier in his hand. Tōru is on all fours as he stares intently at the pacifier. Tsukishima smiles slightly "You want this ru?" Tōru let's out a loud bark in response to the mentally older. "Can you sit..sit" Tōru tilts his head letting out a whine. "Go on RuRu sit...you can do it Bud sit down" Tōru who doesn't quite understand the never heard command slowly sits down tilting his head the other way. Kei half smiles as he places the pacifier in the smaller's mouth and rubs his head "Good job sweetheart"

"Wow, I never thought of trying to teach him commands but saying as he's a puppy I guess that makes sense..would probably be a good way to get his energy out" Kei looks up to see Hajime holding a regressed Tobio "Oh hey" Kei's attention then shifts to the bluenette "Hi lovely" Tobio smiles "Hiii KiKi, tauwt da puppy twicks" the taller nods making the regressor smile "So cooools...w-we's has qeson fow you's" Tsukishima stands up picking Tōru up and setting him on his hip as he walks toward the two. "What is it love" Tobio shifts "Z-Zumi's saids we couwd go to da weptile stow a-an see da weptiles, b-but gos asks you's firs" Kei snorts with a small smile "Of course we can go see the reptiles love I know how much you love them" Tobio squeals with happiness as he wiggles in Hajime's grasp.

Hajime smiles as he looks at the regressor "But before we get ready to go can you tell me how old you are honey you sound younger" Tobio nods "Yeah I uh I twee nows" Hajime tilts his head with a smile "Thank you for telling me honey"

As the other two talk Tsukishima reaches into the drawer of Hajime's dresser and grabs a bright yellow collar then he walks over to the closet and grabs a white t-shirt, a yellow pair of socks, and a pair of white yoga pants. He then walks over to the bed laying the regressor on his back. He pauses and looks at Hajime "Is it okay if I change his clothes, or would that make him uncomfortable" Hajime shakes his head "No I've asked him about it before to make sure in case something happened to come up and he's okay with it" Kei nods "Alright"

Hajime walks away and Kei looks down at Tōru who's laid on his back as he looks around the room. Then the puppy lets out a large cat like sneeze surprising himself and making Tsukishima snort. The larger then gets an idea and leans down slightly lifting Tōru's shirt and blowing bubbles on the regressors stomach making him whine happily and wiggle with excitement. Tsukishima stands up straight looking down at Tōru with a fond smile.

After Kei changes the mentally younger's pants, socks and shirt he grabs a pare of Tōru's yellow vans slipping them onto his feet prompting the puppy to look at his feet with innocence and wiggle them. Tsukishima gives a small smile as he reaches into his bag grabbing his bright yellow hoodie. He sits Tōru up then slips the hoodie over the mentally younger's head putting his arms in the arm holes. Tōru tilts his head and brings the hoodie sleeve to his nose wiggling excitedly when he smells Tsukishima's scent. Kei ruffles Tōru's hair before clipping the bright yellow collar around his neck. Kei picks Tōru up holding him infront of himself as the smaller plays with the collar tag.

In the front room Hajime helps Tobio put on the outfit he picked out. Which happened to be the pair of jeans he was already wearing and a shirt covered in pictures of reptiles along with one of Hajime's big hoodies of course, specifically a Godzilla one.

After he's done getting dressed he puts on his dinosaur high top vans. "Uh Zumi?" Hajime looks at the smaller from his spot on the couch. "Yes honey?" Tobio looks at his shoes "Ca ou tie my sous, I on't know hows" Hajime smiles and says "Sure thing love" as he gets off the couch and kneels infront of the shorter. He ties the younger's shoes then stands up "All done" Tobio looks at his tied shoelaces and smiles "Tankies Zumi" Hajime runs his fingers through Tobio's hair "Of course hon"

Kei walks into the front room and sets Tōru down on the couch patting his head before looking at Hajime. "Are we getting food on the way or are we eating here" Hajime shrugs "I don't care, only thing is one of us will have to feed Tōru cause we might get some weird looks if he eats on the floor" Tsukishima nods then looks at Tobio "What do you want to eat lovely" Tobio looks at Hajime then back at Kei "I wan Mcys peazeee"
Kei looks at Hajime only to receive a shrug "Alright let's get McyDs"

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