"Honey, I'm home!"

A young adult hedgehog smiles as he enters his home and closes the door behind him. He soon hears a little cooing noise and looks down as he notices a little hedgehoglet crawling over to him.

The young adult, named Sonic, kneels down on the ground and holds his arms out, smiling.

"Come to daddy, little buddy~"

The little hedgehoglet, named Samuel, giggles as he rapidly crawls over to the adult male. Sonic soon looks down and soon notices that Samuel was completely naked!

"Huh? Where are your clothes, little buddy?"

Samuel stops and coos as he gets into a kneeling position. He looks down at his willy and then looks back up at Sonic and giggles before continuing to crawl over. Sonic picks Samuel up and chuckles, holding him in his arms.

"You little rascal, I bet mommy was trying to give you a bath, eh~?"

Samuel coos and smiles up at Sonic, innocently. Sonic chuckles as he kisses his head. The little hedgehoglet snuggles into Sonic's chest.

"We better get you back to mommy, little one... she must be wondering where you are."

Samuel simply smiles as he is carried up the stairs. 

The young adult looks around upstairs and knocks on the bathroom door.

"Honey? I caught the little runaway and--"

Sonic looks around, confused, noticing that his girlfriend wasn't in the room.

"Huh... I would have thought that mommy would still be in the bathroom."

Samuel makes a confused expression and sucks on his thumb. Sonic chuckles and kisses his son's cheek before putting a finger on his chin.

"Hmm, maybe we should check the bedroom..."

The young adult smiles as he walks out of the bathroom but soon looks down at Samuel. He notices the little hedgehoglet blushing a little.

"Hmm? What's up, little guy?"

The little hedgehoglet soon whimpers and crosses his legs a little.

"Are you alright, little g-- ahh!"

The adult male soon yelps as he feels a warm sensation running down his shirt. He looks down and sees Samuel smiling with his eyes half-open and wagging his tail. He groans a bit as he watches Samuel's pee stream form a puddle on the carpet. 

"Ugh... thanks for the 'gift', little buddy."

Samuel soon finishes and looks up at Sonic before whimpering and lowering his ears. He then starts to cry and holds onto Sonic's shoulder. Sonic gently rubs his back. 

"Shh, it's ok, little buddy... it was only an accident."

Samuel continues to cry and Sonic gently bounces him in his arms, trying to calm him down.

"Thank goodness, I've been looking all over for you, Sammy!"

Sonic and Samuel soon both look up as they notice another figure walking towards them. The figure turned out to be Kira, Sonic's girlfriend. The blue blur smiles as Kira walks over and kisses Samuel's cheek.

"Don't you crawl away from me again, young man... I was so worried!"

The little hedgehoglet sniffs but starts to calm down. The young female looks down, noticing the puddle on the ground.

"Oh dear... did you go wee-wee on daddy again, Sammy?"

Samuel lowers his ears and hides his blushing face in Sonic's shoulder. Sonic smiles a little.

"Yeah... the little rascal sure loves to do that for some reason."

Kira giggles and soon grabs a towel before wrapping it around Samuel. She takes him from Sonic and lays him on the ground before starting to dry him off.

"Cheeky little boy, aren't you, sugar~?"

Sonic chuckles and kneels down beside Kira, helping to dry him off.

"I thought you were giving him a bath, honey... but you weren't in the bathroom?"

The young female smiles as she pokes Samuel's nose. The little hedgehoglet soon smiles and coos.

"Ah no, I was gonna give him one later though..."

Sonic looks down at Samuel, confused and then back up at Kira.

"Then how come he's naked and-- you're naked too?!"

The young female giggles shyly and stands up, showing off her naked body. Sonic blushes a light pink as he tries to avoid staring.

"Heh... I thought you would find it quite odd. The thing is I was just so hot today so I thought that we could all have a 'Naked Day'. Plus, it'll give Sammy a bit of freedom from his diaper..."

Sonic shrugs and smirks, gently grabbing her breasts from behind.

"I don't have a problem with it... besides, now I can see your gorgeous naked body again~"

Kira giggles and blushes a little, she playfully moves his hands away from her chest.

"Ooh, daddy's being very naughty, isn't he, Sammy~?"

Samuel, not quite understanding what she said, simply giggles and points to Sonic.

Sonic puts a hand behind his head and chuckles, nervously.

"Sorry honey, got a bit carried away... but yeah, I think that sounds like a good idea. Wait here, I'll go undress too~"

Kira smirks a little and kisses Sonic's lips before watching him walk off. She then looks down at Sammy and scoops him up in the towel.

"Looks like daddy's gonna be joining us too, sweetie... shall we go outside and wait for him?"

Samuel giggles and claps his hands. Kira giggles and kisses his nose before carrying him downstairs. She walks out of the backdoor and smiles as she sniffs the aroma coming from the flowers. Birds were chirping and butterflies were fluttering around.

"Such a beautiful day... I'm glad I came up with this idea. Now Sammy, you can have a wonder around, ok?"

Kira smiles as she kneels down and places Samuel onto the grass. The little hedgehoglet sits down and looks back at Kira as she walks over to a nearby bench.

She soon picks up a book and begins to read it.

Meanwhile, Sonic, who had just undressed, walks outside and breathes in deeply. He breathes out and smiles.

"What a nice day..."

Kira smiles at him and watches as he walks over to a nearby tree. He looks up at it and soon positions himself in front of it. Soon a yellow stream shoots out of his penis, which was now showing, and sprays all over the trunk.

"Ahh... that feels good."

Kira, who was now blushing, puts down her book and gasps.

"Sonic!"

The blue blur, who was still urinating, turns around and shrugs.

"What? I'm helping nature..."

Kira sighs and shakes her head, smiling a little.

Samuel, who had noticed his father urinating, soon crawls near to him and watches. Sonic blushes a little but soon chuckles, looking down at him.

"Now, this is called 'marking', Sammy... it's what us males do in order to protect mommy."

The little hedgehoglet simply smiles. He soon coos and looks down at himself. Sonic watches curiously and soon notices Samuel holding onto his own penis. The blue blur chuckles.

"Honey? I think Sammy's found his willy..."

Kira giggles.

"Awww... well I knew he would discover it eventually... though I think you may have been the reason for it!"

Sonic blushes and chuckles, nervously as he finishes urinating.

"Heh, yeah..."

Kira soon puts her book down and walks over to Samuel's position. She smiles as she kneels down next to him and watches as Sonic follows her. The two adults smile down at their little boy, who was now looking up at a butterfly which was flying around.

"He's growing up so fast..."

Sonic chuckles and gently runs his hand through Samuel's quills. The little hedgehoglet looks up curiously as Kira gives him a kiss on his head.

"Heh, he sure is..."

Samuel smiles and coos as he tries to reach the butterfly. The little boy's parents smile at his curiousity.

"I remember when you used to be like that, Kira..."

"Well, I am a bit younger than you~"

Kira smiles and kisses Sonic's cheek.

Samuel looks up at his parents and smiles but soon looks down at his willy, curiously. He squeaks as he notices a stream of yellow shooting out of it. He watches as his stream leaks onto the ground and hits against some grass blades.

The two adults soon both look down and giggle at Samuel's performance.

"Aww... I think he's copying you, sweetie."

The blue blur chuckles.

"Yeah, looks like the little guy wanted to do some marking too..."

Samuel smiles and wags his tail as he soon finishes urinating. Sonic soon claps his hands.

"Way to go, little buddy! Now THAT'S how you mark your territory!"

"Good boy, sweetie... you're going wee-wee all by yourself!"

Samuel giggles and soon begins to go crawling off across the garden. Sonic soon gets up and gets into a crawling position, he starts crawling after Samuel.

"I'm gonna get ya, little buddy~!"

The little hedgehoglet squeals and giggles as he notices Sonic crawling behind him. He soon crawls faster and Sonic gently grabs Samuel's legs.

"Gotcha~!"

Samuel squeals and giggles loudly as Sonic rolls him into his back and starts blowing on his tummy. He kicks his feet and tries to push Sonic's hands away.

"Who's a ticklish boy~?"

Samuel soon squeals louder and Sonic stops tickling him. He chuckles and kisses his head.

"Daa~"

Samuel reaches up and gently grabs Sonic's nose, smiling up at him.

"Aww..."

Kira smiles and sits on the grass nearby, watching them play. She soon feels the urge to answer the call of nature and opens her legs. She sighs in relief as a stream shoots out of her vagina and sprays all over the grass.

"Ahh~"

Sonic looks up and smirks.

"Now THAT'S a show worth watching~"

Kira blushes and looks up, noticing both Sonic and Samuel smiling and watching her urinate. 

"Eheh... I wasn't expecting to be watched."

"Hey, we're all family here, honey... no need to be shy~"

Kira smiles a little and soon finishes urinating too.

"Mmm, I gotta say, it feels really good doing it outside... I see why you do it, sweetie~"

"Heh, yeah... it does feel good."

"Da!"

The two adults giggle.

"Aww, I think Sammy agrees too~"

The little hedgehoglet smiles proudly and soon crawls over to a large rock in the soil. He looks at it curiously and sits down on it. A little while later, the little hedgehoglet whimpers.

Sonic and Kira both get up and walk over, hearing his whimpering and sit down beside him. 

"Are you ok, sweetie?"

The blue blur notices Samuel's slightly squatting position and holds his hands.

"I think he needs a poo, honey."

"Ah... well he can do one if he needs to. We can get rid of it afterwards..."

Sonic smiles and nods as Samuel soon starts to poo onto the soil. The little hedgehoglet whimpers as he pushes but soon calms down as it comes out. 

A little while later, Samuel finishes off his business and Kira beings to clean up the mess. Sonic smiles down at Samuel as he looks up at him.

"You're taking the 'marking' thing pretty seriously, eh?"

"Well, at least he didn't do it on the carpet..."

Sonic chuckles and picks up a baby wipe before starting to clean up Samuel's bottom with it.

"Good point..."

Sonic soon puts the wipe into a bag that Kira had brought outside and stands up. Kira kneels down and picks up Samuel, holding him in her arms. Sonic walks beside Kira and Samuel, holding the bag.

"Good boy, Sammy. That's one less diaper to change!"

Kira giggles and looks down at Samuel. He soon begins to cry again and holds onto Kira's shoulder.

"Aww... what's wrong, baby?"

The two adults lower their ears as they look down at their little boy. Samuel sniffs and whimpers as a growling sound can be heard coming from his tummy.

"Aww, I think he's hungry."

Sonic smiles and closes the backdoor behind them before walking into the living room. He wags his tail as he notices Kira breastfeeding Samuel whilst sitting on the couch.

"Aww... you know, when you breastfeed naked, it looks more natural."

Kira smiles as she looks up at Sonic, then back down at Samuel.

"That's so sweet, honey... but unfortunately I can't be naked ALL of the time that I feed him."

"Darn..."

Kira giggles and sighs happily as the little hedgehoglet feeds off her.

"He's had a pretty long day today, I think... all that weeing, pooing and feeding is enough to make him sleepy for sure!"

Sonic chuckles and kisses Kira's cheek.

"Today was awesome... we should do this again sometime."

"Yeah, I wouldn't mind doing it again and I'm sure Sammy wouldn't mind either."

The two adult look down and kiss their baby's cheeks.