Chapter 1
With a vast T-shirt on, Harry cut a hole in his underwear with his ass so that if any man wanted him, he didn't have to take them off. When he decided he wanted Bill. He casually walked over to his bed while Bill talked to Ron with his best mates back to him. Harry bent over with his legs, showing his hole to the male.
Bill's pants tightened around his groin. He had to think fast. He couldn't let Ron see his predicament. "Hey, Ron, mind giving Harry and me some time alone to talk?" Bill asked his brother, who shrugged his shoulders and left. William cast, locking and silencing solid spells. "You made me hard, Harry, looking like a bitch in the heat waiting for an alpha to fuck you and breed you. Is that what you want for me to mount you like a dog? Fuck you?" Bill said as he walked closer to Harry and gripped his hair tightly, making the younger boy look into his eyes burning in lust.
"Yes." Harry admitted to the man, and William shredded his clothes off, lifted Harry's oversized shirt up like a skirt, loosened and lubricated Harry's hole, and slowly entered himself into the warm confines of Harry Potter. William didn't let Harry get used to his size before thrusting in and out of the small hole, grunting at the more petite boy.
"Yeah bitch! This is what you want! Your cunt is great on my cock! Fuck, your shirt is a dress Potter gods, you're a girl!" Bill growled at Harry in his ear. Harry moaned and couldn't speak at the moment because Bill's hips made him crazy.
"I am," Harry said as Bill kept up with his thrusts; Bill kept thrusting hard as his bitch admitted to being a girl. He needs to spew his balls with cum into Harry Potter and hope he gets knocked up.
"Yeah, Harry, here it comes!" Bill yells as he releases his seed into the young body of the last Potter. Harry felt something hot spread out into his young body, unaware of what it was doing. "My cum is now in you," Bill said as he slid out of Harry; Bill watched his cum trickle out of Harry, pleased he dressed and walked out, not before turning around again. "Put proper clothes and underwear on, Harry. No one is allowed to see you like this but me," Bill said as he watched Harry get dressed in proper clothing.
Both walking out of the room, he and Ron shared that it smelled like pure sex, and so did the two males. William cast refresh charms in both since Remus would probably smell sex on them and each other. Well, now the boy will be part of their family as Bill will marry Boy-Who-Lived, which would keep his mother off his back.
Potter would make an excellent wife and a wonderful mother to his kids. He tried not to get hard while thinking about his boy. Dinner was a pleasant affair with his boy next to him. Bill couldn't help but touch Harry, but he was discreet about so was Harry in his reactions to Bill's touch.
It was later that night both males couldn't sleep. Harry could still feel Bill's cum, making him crazy, so he slipped on the most oversized shirt he could find with no underwear on and sneaked out to see Bill's room.
Bill was not dozing off to sleep when he heard his door squeak open. He looked up to see Harry in an overly large shirt/dress. "Close the door and come in Harry." Bill whispered as he heard his door quietly shut. First, he heard tiny footprints on the floor; then, he could smell and sense Harry at the side of the bed. He lifted his blanket to let Harry in.
Harry was snuggling against Bill's naked chest; Harry's hand went down the body of the older male and found no underwear. Bill smirked at the smaller hand going for his hardening phallus. Bill's hands were lifting Harry's shirt up over his head, grabbing his wand, and pointing it at Harry's chest. He said a spell and pointed his wand at Harry's chest, and the boy's chest became bigger and grew to the point that Harry would have to wear a bra if Bill did not reverse the spell.
With Harry on his back and with Bill in between his spread legs. His hardened cock went into him, which made both men groan. Bill had the foresight to make a silencing charm, so no one heard them. He was not gentle this either took him rough and hard, which Harry loved. It wasn't long until Bill sent another load into Harry, making his belly swell.
"You look like you're with child, my child." Bill said as he slipped out of Harry and laid down next to him. Both slept until early morning before his mother had to wake everyone up and make the kids clean by a muggle.
With the overly large shirt that looked like a dress that his breasts filled quite nicely, he reversed his spell, and Harry became flat-chested again. Harry went to his room again with no one the wiser, not Molly, not Ronald.
However, he did not notice the eyes of Remus Lupin in him. The wolf was waiting to come out and attack William Weasley. The cub of his pack reeked of sex and the Weasley boy, and he didn't like it at all. He would talk to Padfoot since both knew who his parents of Harry were. No way would James be in love with Evans while he was sucking Sirius.
Morning came, and William was suddenly attacked by none other than Sirius Black, who was enraged. "You took my baby's virginity!" He snarled at the older redhead and kept attacking him until Remus took him off of the redhead.
"Your baby was asking for cock and loved every second of me pounding his little cunt. Why else would he climb on my bed and spread his legs for me?" William shot back with a smirk who knew Black was his boy's parent.
Breakfast was ready, and Sirius had Harry next to him, and beside Harry were Remus and Hermione across from Harry so that Bill could not be near Harry.
Harry was pouting, which made Bill want to make everyone unconscious and have his way with his girl. However, he couldn't at the moment; as soon as all finished breakfast, Black would take Harry somewhere where Bill couldn't find him. William wondered if he and James had Lily to conceive his wife.
The only thought that didn't cross his mind if James and Sirius were Harry's parents.
William would have to make an excuse to get Harry alone and take him to Gringotts to perform the parentius test to try to find out Harry's genealogy and who his sire is. Fortunately, the opportunity presented itself to get everyone's school stuff ready, and he knew his mother had, which made him mad as his mother shouldn't have Harry's keys.
"Mum I can take Harry to Gringotts so we can get his school stuff." William said as his mother looked ready to say no as Albus entrusted her with the boy's keys.
"Bill the Headmaster doesn't want the boy to have them, he doesn't trust the boy." Molly said what the Headmaster told her, which made Bill livid.
"Right." Bill said Molly handed over somewhat reluctantly. Harry's trust key smugness ran through William Arthur Weasley as he one-up everyone.
"Come, Harry," Bill said, and Harry ran to him and the disaperatted from the spot to Gringotts. He went through the building since he knew where to go to the inheritance department of Gringotts.
"Mr Potter here requires an inheritance test." William said to the goblin, who looked annoyed that two humans would demand this of him on short notice. But, since they were there, it was piled be good business since they have never received a reply from the Potter heir.
"Alright, I'll need five drops of blood from you heir Potter." The goblin said as they pricked Harry's finger and pushed out five drops of blood. William healed Harry, and they watched the paper begin to write.
Harry James Potter-Black
Mother: James Fleamot Potter-Black
Father: Sirius Orion Black
D.O.B: 31st July 1980.
Blood Status: Pureblood
Heir
Potter. (Maternal)
Black. (Paternal)
Slytherin. (Conquests)
Gryffindor. (Maternal)
Ravenclaw. (Paternal)
To say both Harry and Bill were surprised was the understatement of the year. Harry had a family. Sirius was his father. Why couldn't some of Sirius' family take him? Why are his parents Sirius and James? What about Lily? What was her role in all this? What happened to William made sense as to why Sirius Black attacked him for having his son in his bed.
"What happens now?" Harry asked the goblin while William was shaken out of his thoughts. The goblin looked at Harry for a minute before answering him.
"You'll take your heir rings and then get someone to teach you your estates." The goblin said there was nothing worst than a wizard not knowing how to manage their estates like the Potter-Black-Gryffindor-Slytherin-Ravenclaw.
"Come Harry we have to confront your father to see why he did not tell you that you were his son." William took charge of the situation, but first, they had to do their school shopping. William took him to the most expensive robe shop to get more clothes for him. Then his books, potion ingredients, and more treat for his owl.
They managed to get back to Grimmauld Place with the others while Molly Weasley was berating her eldest child for sneaking off with the boy and making an appointment that the Headmaster did not make, and taking him To get new clothes.
"You have no right! To do this to him and neither does the Headmaster!" William had yelled out to his mother, and everyone looked at the Weasley matriarch. No one spoke ill of the Headmaster in her presence and got away with it, and not mentioned one of her children said back to her, which did not bode well for the wizard.
"Hand it over." So was Molly's demand of her eldest, who denied it to her, and she could feel her blood boil at the way her son, her precious William, spoke to her. "Arthur get him to hand over Harry's vault key." She screeched at her husband, who looked between the two at the time.
The room felt freezing after she demanded William hand over William's soon-to-be spouse vault key. They all looked to see a seething Sirius Black. "What right do you have to have Harry's key? You do not have the right to have it no one does but Harry!" Sirius snarled at that. Sirius was to the point of cursing the witch with everything in the library. He had had to learn as a child.
"The headmaster gave it to me for safe keeping he doesn't trust Harry with it." Molly said as they worst fear Harry buying something expensive like the robes he brought.
"It's not yours or the Headmaster'. It belongs to Harry, who cares about what he buys." Sirius raged on, and it was not going to be good with Molly's red face, and Bill was enjoying what was happening between his mother and soon-to-be father-in-law.
"It is against the law though, in the goblin and the Wizarding world." Bill said, siding with Sirius. He had something to discuss with his father-in-law. There were no maybes about it. William Weasley will be marrying Harry Potter-Black.
"Albus is his magical guardian what he says, what happens with Harry goes." Molly said, sounding so superior to everyone knowing that little tidbit of information but was so shocked to hear her own son's cold laughter.
"That only happens if the child has no magical blood left in the wizarding world, but Harry does and the Headmaster will be charged with line theft." William said so smugly at the information that his mother couldn't do much but gape like a fish. After that, they would know not to mess with William anymore and maybe get respect from his father-in-law.
Bill was looking forward to when the truth came out; maybe Sirius would let him and Harry bond. After all, Bill and Harry had already done the deed. Sirius knew this and would probably make him bond with Harry, which Bill is more than happy to do. He knew Harry, would have no objection to their bonding and them having heirs of their own no matter what his mother or the headmaster said.
"Actually he isn't as I'm not an orphan one of my fathers is alive and in this room." Harry stated everyone kinda forgot he was in the room but the was some warm feeling in his chest that Bill was defending him against his own mother. Everyone was gaping one of his fathers but how? That cannot be right James and Lily were in love anyone could see it!