The trios were alone in the train compartment. The ride back from Hogwarts to kings cross was a quiet one. None of them felt like talking. They were lost in thoughts. Harry, sitting on the small couch looking over to his friends. Hermione was reading a book and Ron leans on the window asleep. Harry really wanted to tell his friend how the Dursley treated him in the past 12 years. When the Hogwarts express starting to slow down. He shook Ron to wake up. As they walked off the train, everyone stood around for a minute to say goodbyes. Hermione was the first one to leave followed by Ron and the Weasleys and Mrs. Weasley wrapped her arm to harry who flinched to the touch.

"Are you sure you will be fine waiting here?" she murmured in his ear.

"Yes, Mrs. Weasley, I'll be fine" harry nodded in her shoulder. "I'll be fine, I promise" then he looked up to meet her eyes.

Molly pulled harry in for another hug before she stepped off. Arthur shook harry's hand. Fred and George patted his shoulder. Ginny kissed his cheeks while Ron gave him a hug. Then the large Weasley family walked to the end of the track, then Mr. Weasley pulled a sock out of his pocket and harry watched them disappear with a shock expression on his face.

Harry felt his heart heavy as he stood there and wait for his uncle to arrive. When he sat there waiting patiently, thinking back on everything on what will happen to him this summer, a rustling sound brought him out of his musing. Harry stood quickly and looked around. He didn't see anything or anyone. When he walked back to his trunk the next thing Harry knew was someone had their arm around his neck and to his mouth. The person was bigger and stronger and Harry knew he looked familiar to him. But harry kept and didn't stop struggling. The force of the impact the man grabs harry, the man snatch the wand from harry's hand and put it in his pocket.

"Easy there little one" a smooth and familiar voice, soothingly in his ears. "Calm down and everything will be over soon."

Harry tried to struggle more, but he felt something prick on his next. And everything started to fog. His arm started to feel heavy and the last thing he saw the happy face of Lucius Malfoy.

Lucius pov.

When Severus told us that he notice that harry potter has been abused. When Narcissa's mediwitch told Lucius, last 12 years after Draco birth, that they can't produce another child. When Lucius thinks again that day, he felt guilty of not giving another child to Narcissa. When Lucius hears what Severus told them, he came with an idea to kidnap and adopt harry and treat him like a kid or a baby or to give him a another childhood. When he told Narcissa what his idea. She says yes to it. Narcissa knew that she can't have another child on their own. When his husband told her, she was excited and eager to go shopping to buy his baby things.

When Lucius came home to the Malfoy manor with harry on his arms. Narcissa approach them with excited squeal and snatch harry in Lucius' arms and bring to his bedroom, while Draco looks confused about why his father carry harry potter like a kid and bring potter to their manor and why his mother look excited.

"Father? Can I ask something?" Draco asks.

"What is it Draco?" Lucius answered.

"What potter doing here father? And why did mother look excited?" Draco replied.

"Draco, remember when you were a kid and we told you that you can't have a brother?" Draco nods. "And you remember when your godfather told us that Mr. Harry Potter is being abused by his relative?" Draco nods. "It's coming to my idea that why we help harry on this and adopt him and treat him like a kid or a baby. When I told this to your mom, she says yes and she told me to get harry at Hogwarts to start it. But I can't do that you knew it well, Draco, when you took off for the train I start a plan on how to captured harry without noticing the ministry or the others. When I see that harry is waiting for someone, that's the time to start my captured him and bring him here."

"Wait, father, you KIDNAPPPED harry potter?!" Draco said with a shocked expression.

"That's what you heard Draco, and look at harry when I bring him here, he looks like a 6 or 7 years old. When I carried him, he so skinny and lightly he was." Lucius replied with his unusual voice.

"Father, that's mean that potter is living in our manor and became my brother or a baby big brother.?" Draco said in a confused voice.

"yes, draco, can you take care of your new baby brother, and act civilly to him?" Lucius ask while he looks to his son worried.

"I'll try father, I can't promise you and mother on that." Draco whispered.

"it's ok draco, i.." lucius cut his word by narcissa entered to their family room with a big smile on his face.

"did it do well?" lucius ask in amazement to his wife smile.

"yes luc, it did do well and he's so cute on his onesie" narcisa answered.

"I hope when he wakes up, he will take it correctly not negatively."lucius said.

"just think positive luc." Narcisa said then her seat on draco side. "hello draco"

"hello mother,"draco replied in a hint jealousy in his voice.

"dragon, don't be jealous, just be a good big brother to your baby brother" narcisa said.

"I'm not jealous mother, it's just.. I don't know." Draco replied.

"ok dragon, well what we go and sleep. it's already late and we need to ready for what harry will react in his situation." Lucius said. "but cissy, did gave harry his potion?"

"yes luc," narcisa told him.

"what potion, it is father?"

"it's what your godfather brew, so that harry will speak in a childish voice and he can't balance and controlled his body." Lucius said and draco nod in understanding.

"let's go to our bed and let's signed this day of.." narcisa said

"good night mother, father."

"good night to you as well, draco" lucius and narcisa said it together and narcisa kisses draco on the cheeks.

"this is going to be a long day tomorrow cissy."

"yes, it is luc,"

AUTHOR NOTES:

Sorry if I have many errors because I'm not good and fluent in English. And this is my real story, sorry if this confused on you. but it's like an ageplay. When I search a story about harry potter treated like a baby this word came out from the search item and when I read some of the story I like it, and then I try to write a story about harry treated like adult baby.… hope you like it. Thank you ;) and I'll try to finish the chapter 2 of my other story.