Disclaimer: Again, I don't own HxH.

A/N: This chapter is about Killua when he was younger. Memories of the past will catch up, revealing some secrets about the Zaoldyeck children.

Chapter 3: Memories of a child

After their little chat, they all went to the dinning room to have dinner. Neon asked the others to join them at the table.

The dinning room was a not very far from the lounge, so as they walked across the hall; Neon started to ask Aruka about her.

"Ne, Aruka? How many years was it since we last met." asked Neon.

"About 3 years, why did you ask?" Aruka replied.

"Nothing really." Neon smiled at her. "By the way, what did you do in those past years?"

"..." Aruka didn't answer.

"So, what?" Neon asked her annoyingly.

'What would I say to her, many things have happened and the others...how should I tell. I should change the topic then.'

They arrived in the dinning hall. Aruka still didn't answer her question.

"I heard that something happened during the auction. So did you get a chance to bid for your collection?" She then changed the topic.

"You're changing the topic! Anyway let's eat. "

Until that night after they ate, Aruka didn't spoke a word. Neon was starting to get suspicious about Aruka's acts. The whole place was quiet and everyone was asleep, except for Killua. He and Gon are in the same room, but because of his excitement Killua couldn't sleep.

"Gon! Hey Gon! Are you awake?" Killua said in almost a whisper.

"..."

"Hey, wake up!"

"Go to sleep Killua, it's only 4:00 o'clock." Gon said in his sleep.

"Oh man, I can't go to sleep!" Killua got out of the bed and went out the window.

All the lights were off, and it was dark and quiet. It was a bit chilly that night, Killua sat down on the roof he could see the whole Nostrad mansion from there.

"There're a lot of trees here. It kinda reminds me of home."

Killua closed his eyes and remembered his days with his sister; he didn't even realize that he was asleep.

"Killua! Killua! Wake up!" a girl with silver hair woke him up.

"Ehhhhh...anue?" Killua said while rubbing his eyes.

"What are you doing here on the roof sleeping?" the girl asked.

'Hey, that's me. But how?" Killua asked himself.

"I can't sleep so I decided to go here." he said to his sister.

"Is that so? Let's go back inside, you might catch a cold." she smiled at his brother.

"Uhhh, okay." He hold onto his sister's hand.

'I remember now, that was when I, when...'

"I'm sorry; I didn't mean to wet the bed." Killua said looking down his foot.

"It's alright! All the people do this when they were little." She suited her brother.

"Really?"

'I can't believe it, I wetted my bed when I was already 6 six years old.'

"Okaasama! Killua wetted the bed again." Milluki shouted.

'He's always a tattletale. Stupid Milluki'

"What, that's the third time this week. Killua you should know better." His mother screeched.

"Ha! Karuto is much better than you, bed wetter." Milluki laughed his way out of the room.

"Don't mind him Killua, when Milluki-niisan was your age he's much worst." Aruka whispered to Killua.

'I can't believe it, it's so embarrassing!'

"Aruka, is Killua ready?" Irumi went to Killua's room.

"Ready for what, aniki?" Killua asked.

"You're going training with Otousama and Grandpa." Irumi responded.

"You two go ahead, I need to do something." she said.

'That must be my first official training.'

Killua and Irumi walked outside, he held his brothers hand tightly because of his excitement.

"Ne, aniki? What kind of training am' I going to do?"

"Otousama and grandpa will teach you to kill an opponent without any weapon." Irumi replied with his cold tone.

"That would be fun." Killua smiled broadly at his brother.

'I look so calm, even though I'm with my brother. Why is that?'

"Otousama! Ohayou! Otousama, Grandpa!" Killua ran to his father.

"Ohayou, Killua." was his grandfather's reply.

'It was so different then..."

Killua trained with his father and grandfather. It was hard but Killua did his best, though he was only six years old, they all knew that Killua has the skills of an assassin.

"So, how was your training?" Aruka asked his brother.

"It was hard first, they made me run 10 times across the forest in ten minutes and...they thought me how to use this!" Killua showed his hands to his sister and revealed his claws.

"That's great Killua!" Aruka praised her brother.

"Anue, let's go see Karuto. Please!" Killua pleaded.

"Ohhh...alright!"

"Hurray! Let's go out and play." Killua shouted in excitement.

Killua with his two sisters played outside their house. Killua and Karuto played tag, as Aruka watches them by the tree.

"I'm tired niisan. Let's go back to anue." Karuto called her brother.

"Yeah...I'm tired too!"

Killua and Karuto went to Aruka, they laid their heads on her lap. She gently stoked Killua and Karuto's hair until they fell asleep.

'...I wish that it was still like this up to now."

"Have you seen Killua yet?" Gon asked Leorio.

"No, not yet.

"You, Kurapica have you seen him yet?"

"No. I've checked the whole house." Kurapica answered.

"Have you seen Aruka? She's not in her room anymore." Neon butted in their conversation.

"Where could those two be?" Leorio exclaimed.

On the roof, Killua was sleeping. He looked so happy and was smiling.

'This feels so familiar. It feels so warm...'

"...mmm." Killua opened his eyes.

"Oh! Did I wake you?" Aruka said to Killua as she stroked his hair.

"No…" Killua got up from her sister's lap.

"Did you sleep well Killua?" she asked.

"Yes, I did. And I dreamt of our childhood."

"Really, what was it like?"

"It was...so...real, as if I went back in time and..." Killua paused for a moment.

"And?" Aruka looked at her brother.

"Your aura I can see it. Did you use your Nen on me? Killua asked.

Aruka just smiled at Killua. She stood up and stretched her body.

"Let's go back inside, you might catch a cold." Aruka exclaimed.

"Yeah, let's go" Killua responded.

They both went back inside and joined their friends. Killua hold onto his sister's hand.

"There you are Killua! We've been looking all over for you." Gon exclaimed.

"...?"

"Where have you been, Aruka?" Neon inquired.

"I went to Killua and wake him up."

Killua then went to his sister and whispered something to her.

"Please don't tell them that I wetted the bed when I was six years old."

"Okay!" Aruka nodded.

Leorio and Gon heard what he was whispering.

"What? You wetted your bed when you were six years old." Leorio said aloud intentionally.

Killua became fierce and came after Leorio. They run around the mansion like little children.

A/N: Watch out for the next chapter. Read and Review please!