Please read the authors note.

A/N: Another chapter up woo! I've been so busy with college it's hard to write constantly. Also I know this chapter has to do with Harry and Draco mostly not Lily and Scorpius but as the chapters go on you'll understand and see why I have made this story turn in a different direction. Thank you for reading and I hope you like the chapter :).

Both Harry and Draco stood outside of Hogwarts so as to not disturb students passing by. James and Albus came out and stood by a nervous Lily and Scorpius. James was curious as to who would win the duel and Albus was nervous for his father. He wasn't sure if Draco changed from their school years, in the stories his father had told them all.

Harry stood a few feet away from Draco looking calm and relaxed with a bored look on his face. Draco had a scowl on his face but the scowl changed to a smirk. "Scared Potter?" Harry froze with the memory of their second year duel and smirked right back. "You wish."

Draco quickly raised his wand 'Incendio' a flame sparked from the end of his wand flying toward Harry with frightening speed. He ducted out of the way just in time as the grass caught fire.

"Expelliarmus" Draco's wand flew out of his hand landing not even a foot away from him. He scowled "Your signature spell, how surprising."

"Just pick up your wand Malfoy and stop trying to stall." Harry's heart was racing, he hadn't dueled with anyone in a while so it took him a bit to think of non threatening spells hoping Draco wouldn't use the one spell that would have him thriving on the ground in front of his children. He glanced over at his three kids briefly before being thrown into the air and landing on his butt a few seconds later. Oh why did he have to get distracted?

Standing up he muttered something lightly and a red jet of light came flying out of his wand and hit Draco square in the chest causing him to lose balance and fall to the ground. Scorpius gasped but stayed in his position not wanting to get hit with a flying spell.

"What the hell was that spell, Potter?" Draco stood up dusting off his robes.

Harry had no clue what spell that was. The only thing he said under his breathe was 'arrogant jerk' and once he muttered that the red light flew out. He looked over to Draco glaring at him realizing that the jet of red light didn't just knock him down, it changed his appearance. He raised his eyebrows in shock as he realized he was staring at a duplicate of himself.

"What are you staring at Potter?" He looked at Harry then at the four children with wide eyes and shocked expressions.

"Draco, watch your tone in front of the kids when you find out…" Harry flushed. He didn't even mutter a spell what had his wand done without his consent?

Draco realized something was up since Potter had called him 'Draco' and not 'Malfoy'. "What'd you do?" He growled.

"I-I don't know." He walked toward Draco conjuring a mirror. "Kids maybe you should go inside for this." But no one moved as Draco snatched the mirror out of Harry's hand and went wide eyed.

"POTTER! WHY THE HELL DO I LOOK JUST LIKE YOU?!"

He stepped back as Draco moved toward him. "I don't know what happened, one minute I was standing up the next my wand threw out red jets of light. My wand did its own magic."

"Its own magic? That's impossible Potter. Now tell me why on earth you would want me to look like your pathetic self. Fix this NOW." Draco had stopped in front of Harry so they were face to face. His nose barely touched Harry's and Harry could feel his warm breathe on his mouth which made him shudder.

He didn't move because he didn't feel like showing weakness. "Actually it has before; our seventh year when Voldemort came close to me my wand lashed out and shot orange flames at him without me even saying a spell. I don't understand how it did it then but somehow it did it once again now. Instead of wanting to harm you though it decided to change you into myself." He rubbed the back of his neck unconsciously, swearing under his breathe at his wand.

"Well then 'Golden boy' change me back."

Harry froze; change him back? But how? "Ermm…"

Draco narrowed his eyes. "You do know how to change me back don't you? I don't plan on looking like you for the rest of my life."

"I'm sure it won't be the rest of your life, just…most."

This made Draco freeze himself but then he smirked like he was up to something.

"Alright Potter, if you don't change me back I will show everyone in the wizarding world just what the 'Golden boy' looks like and takes pride in to be able to make those three over there. Now if you don't want the whole world to see the precious Harry Potter naked throughout the newspapers I'd suggest you change me back and now." His three children tried to hold their laughter in but couldn't and James and Albus sunk to the floor clutching their stomachs. Lily stood giggling staring at her father. Scorpius on the other hand went completely pale.

"You wouldn't."

"Oh but Potter, I would."

Harry ranked his brain for a spell that would change him back but nothing came to mind. He was frustrated, how could his wand do this to him? How would he be able to fix this problem?

Then without notice a green jet of light flew out of Draco's wand that made Harry fly backwards landing once again on his back side. Harry glared at Draco for a split second then when he stood up he froze with the shocked looks he was receiving.

"What?" Crossing his arms and noticed his hands looked a lot paler. No, no, no please tell me I'm wrong with what I think actually happened, he thought.

This time it was his turn to storm over to Draco getting in his face. "What did you do to me now?"

"I didn't do it, my wand preformed magic at its own will." He said simply handing Harry the mirror.

Harry's eyes went as wide as Draco's had not even five minutes ago. "What the hell is going on?"

A voice came from behind the tree. "I can explain that." Blaise Zabini walked toward them with a grin. "I decided to have a little fun on my own, seeing the two old rivals meet up again was a chance I could not refuse."

Draco glared at his old friend. "You did this to us? What made it go through your thick bloody headed skull to change us into each other?"

"Well for once I'm doing this for a reason and you won't get the spell to change you back until you do as I say. Lily, your daughter, and Scorpius, your son" Zabini pointed to Harry first then Draco as he said it. "has seemed to fall for each other. And like the idiots you are you haven't even given them the chance to explain. Now I'm not just doing this on behalf of your children. Somewhat for my amusement and for a good point. You will find out that other point later."

"And what do we have to do?" Harry looked sternly at him feeling the anger rise up in the pit of his stomach. He ran his fingers through his hair and tensed up feeling the smooth blond hair that Draco once wore.

Zabini's smile grew wider at Harry's expression watching him drop his hand. "Live each other's lives of course. For 4 months you are to live each other's lives. Harry you will go live at Malfoy Manor taking care of Scorpius and Draco you will live wherever Harry lives while taking care of those three. Now I've spoken to McGonagall about this and told her the reason why and the children have been released from school to go live at home with you both. Now if you don't go along with this you will be stuck looking like each other for…well the rest of your lives. If you do you'll change back to each other immediately after the four months are up. Only if you have learned your lesson will you turn back into yourself, I promise. Now along with this you have to visit each other at least three times a week."

Draco growled. "How dare you take my son out of Hogwarts for four months! Change us back."

Harry could feel bile rising up his stomach but he swallowed the feeling. "You can't do this. Ginny will be furious and I will not allow Draco to kiss my wife and I'm sure it's likewise for Draco."

Draco looked at him incredulously. "Speak for yourself Potter, as if you didn't know I'm single. No kissing needed for your sake."

Zabini just shrugged. "Ginny already knows, she wasn't happy about it at first but when I told her why and reasoned with her she reluctantly agreed with my plan. So Draco will not be kissing your wife and he will be sleeping in the guest room."

The four kids walked slowly over to their fathers not sure of how to react to the situation.

James spoke softly. "So wait, dad has to live with Scorpius and we get this…" James looked Draco up and down realizing he was really staring at his father and he switched to Draco looking like Harry. "stranger?"

Draco snorted. "Wow Potter you teach your son well. I'm not stranger anyway you little brat."

Harry stepped in front of Draco narrowing his eyes once again. "Don't call my son a brat." He then looked at Zabini. "I will not allow Draco to live with my family."

"And I will not allow Potter to live with my only son."

Zabini snickered. "It's a bit too late to be saying no. Once you said yes to the duel that's what did it. I honestly didn't think you'd actually duel but I know you well Draco and I had hope which didn't fail me."

Harry stiffened. "Wait so us saying yes to dueling already sealed the deal? Without our knowledge?"

"That's the only way for the spell to actually work is to say yes to a duel." Zabini still had the smirk on his face and both Harry and Draco wanted to rip it off his face.

Surprising Draco Harry grabbed his arm and pulled him a few feet away glaring at him. "What are your thoughts on all of this? Honestly we can't live each other's live so what are we going to do?"

"How should I know? You're the one that walks away from deaths door on a daily basis if you can do that you can get both of us out of this situation easily without my help." He crossed his arms.

Feeling someone tap him on the arm Harry looked down to see Scorpius looking up at him. He shuffled his feet a little bit before speaking. "Since you're going to be living in my house in dads place does this mean I have to actually listen to you?"

Harry opened then closed his mouth thinking thoroughly. "Scorpius, this is as difficult for me as it is going to be for you. I promise I won't be harsh with you or boss you around. You're free to do what you please as long as you don't leave the house without my consent. I don't plan on harming Draco Malfoy's son while in my care and I hope that goes for him." He glanced over at Draco. "But your father and I are going to try and get out of this situation as much as possible."

Zabini snickered. "Only way out Potter is to get through these four months. Now I've got to be on my way now, try not to kill each other's children while I'm not around." And with that he apparated away.