Disclaimer: I do not own Naruto, nor am I making money off of this story.
Hoshirami walked into the room Sasuke was sleeping in. He bent over the bars of the crib and looked down at the raven haired boy. He started to stroke Sasuke's cheek, feeling the dried cum still on it. 'He looks so good sleeping in this crib. It's like he was made for it. Time to wake him up so daddy can get this little one dressed.' Hoshirami started to lightly shake Sasuke, making the raven haired boy groan and roll over in his sleep. "Come on baby, time to wake up…." When Sasuke didn't wake up, Hoshirami picked Sasuke up and spanked him, which woke the raven haired boy up. "Aww….. Did the baby have a good sleep?" Hoshirami said in a voice that sent shivers down Sasuke's spine. Hoshirami carried Sasuke into a closet, which was filled with baby clothes. To Sasuke's horror, he noticed that a large part of the clothes were for girls.
"W-what the heck are you thinking?! You aren't putting me in any of those clothes!" Sasuke said, squirming around, desperately trying to get out of Hoshirami's grasp. Hoshirami then leaned close to Sasuke's ear and started to whisper:
"I think we need to go over some rules you're going to have to follow." Hoshirami started to rub Sasuke's stomach with his hand and then continued. "Rule 1: You don't talk unless I tell you to. If I do give you permission, you will ONLY call me daddy. Anything else will get you a time-out. Rule 2: You are only allowed to crawl around because babies don't know how to walk. If I catch you walking at anytime, you will be punished." He took some clothes out and put them out of Sasuke's sight. Hoshirami started to speak again. "Now these rules are my favorite. Rule 3: You will wear whatever I dress you in without argument. So if I put you in a little pink dress, you will wear it ALL DAY. Now, Rule 4: If you have to go to the bathroom, you will go IN THE DIAPER like a baby would. Maybe if you begin to behave, I may consider potty training you one day." Hoshirami picked the clothes and Sasuke up. He carried Sasuke to the changing table and strapped the raven haired boy down. "Now, before I get you dressed, I think you should go to the bathroom now. I know you were holding it in the whole time I was talking, so there's no use trying to hide it." Sasuke opened his mouth to comment, but Hoshirami started to speak. "Ah, ah… now were we going to break rule 1? Because it looked like you were going to speak without my permission. Now, come on and go so I can get you dressed in this pretty little outfit I picked out for you to wear." Hoshirami looked down at Sasuke and smirked, knowing the boy was in no position to fight back. Sasuke looked up at Hoshirami and with tears threatening to leak out of his eyes, felt himself urinate in the diaper, feeling humiliated as he did it.
'I-I'm sorry that I've let down the Uchiha clan by degrading myself to peeing in a…. a diaper….' Sasuke thought, tears falling down his face. Sasuke then felt Hoshirami wipe away the tears.
"Aw… don't cry little one….. Daddy will make it all better…." Hoshirami said, taking off the now wet diaper Sasuke was wearing. The man then proceeded to wipe Sasuke's crotch off with a baby wipe, admiring the hairless groin area. He then put a little baby powder on the area and lifted Sasuke's legs up to put the diaper on. After the diaper was on, Hoshirami picked up the clothes he picked out, which consisted of a white shirt and a frilly pink jumper. He then proceeded to dress Sasuke, noticing how the boy looked perfect in the clothes. The man then picked Sasuke up. "Now don't you look pretty? Come on little one, time for daddy to feed you." Hoshirami then carried Sasuke out of the room.