"Hey, Miku. How did you react when you found out this is how I really look like?" Len asks.

"I was startled at that fact. You're still an idiot but you're my idiot." Miku says, smiling.

Then, the group arrives at hangar one.

"Holy crap these bikes look awesome! It looks like it's straight from Tron!" Kaito says, admiring all the finely made vehicles.

Then, Len clears his throat.

"This is model X. It can go underwater, underground, in the air, on land, in space, even on the surface of the water. Each is specially crafted to adjust to our headphones, plus, the headphones can send signals that allows the vehicle to be customized based on your personality. I just call it the Arc System." Len explains.

As everyone get on the vehicles, Len explains even into greater detail.

"The Arc can also transform into a weapon as well. It has many features that it would take me three days to explain it."

"So we are test driving it?" Kaito asks.

"Of course! The system can transform into the appropriate weapon as well." Len says.

Then, a bright light surrounds Len! Suddenly, Ludwig bursts into the hangar!

"Crap! I thought it would've worked!"

Then, Len transformed back into his usual self.

"Meh. It's 'it' that's interfering with it. If I could defeat it, maybe.." Len says, pondering.

"You mean the 'entity' , don't you?" Ludwig says, in a serious tone.

"Yeah. Chaos." Len says.

Then suddenly, an explosion resounded in hangar Two!

"Arc synchronization!" Len says.

Suddenly, the Arc System glowed and transformed into a robotic armor with wings!

"System transfer to Len Kagamine." Len says.

Then it transforms into a mecha exoskeleton-like armor with a huge laser gun!

"Exo-suit L Five, moving out." Len says.

Then, Miku and the others used the Exo-suits and tailed behind Len.

"Chaos." Said Len, in a rather hateful tone.

"Well, well, well, well, well. Look who's here." Said Chaos.

"Shut up. I know you just want to cause destruction." Said Len.

"That is true. But I am not the one who negated your absolute form. It's your own seal. Now, prepare to die like all the rest, Xaphan."

"That's not my name, but either way, I'm going to stop your fun." Len says.

"Hah! Mere fool. You are not a pathetic human. You are a seraph. Your attempt will be foolish."

"Shut up! I'm a human and you are just a pile of lying -Authors note: This part has been omitted due to extreme trash-talking like you have never seen.-!" Len yells.

"Was Len THIS vulgar?" Luka asks.

"If he's not ticked off, nope." Kaito replies.

"Why do you try to mask it so? Why do you deny your true self? Why would you force yourself to think you are human?"

Then, on Len's left shoulder glowed a two digit number: 02. It was glowing the brightest red. Then, Len's older form come forth.

"I don't know what you are talking about. Me, a seraph? Don't be so silly." Len says.

"What I speak of is true. Your friends are Serapis as well. But amongst them, you are very peculiar. You are a light and dark seraph."

Then, Len punches Chaos all the way down to hangar 9999999999.

"Light and Dark huh? Either way, you are a deceiver and a backstabber." Len says.

Then, Miku spots something odd.

"Hey... Do you see two Lens over there?" She asks.

"Yeah, but one seems oddly more feminine." Kaito says.

"Hey, what do you make of this, Lenka?" Len says.

Then the other Len removes the ponytail and says in a rather girlish voice,

"I think that guy is just like what he always is, a lair." Lenka says.

"Meh." Len replies.

"Jeez. I'm still the other half of you, you know. I know what you are thinking." Lenka replies.

"I seems the others don't know about you being my other half. I wonder how they would react..." Len Says.

"Oh well. But just imagine how much Kaito would be freaking out." Lenka says, giggling.

Kaito was freaking out.

"My mind can't process this at all. Is Len even a boy or a girl?!?" Kaito says.

"Although, Lenka does look kinda cute..." Mikuo says.

Then, Miku hits him on the head.

"I knew you were a closet pervert, big brother."

"I-I'm not!" Mikuo says.

"Can you carry me?" Lenka asks.

"Hey, can't you walk?" Len says.

"Aw come on." Lenka says.

After awhile, Lenka wins.

"Hey, you look kinda jealous, Miku." Kaito says.

"What? No I don't! It's Len's other self isn't it?" Miku says.

"You still look pissed though." Kaito says.

Later...

"Nice to meet you! I'm Len's other self! Ehe~" Lenka says.

"Way too cute! Is that really Len's other self?!?!?" Everyone thought.

When they looked at Len shocked, Len blushes and looks away.

"Len's a girl deep inside?" The thought raced through everyone's minds, trying to process it in the most logical way possible.

Later, Lenka returns with the most possible cutest looking outfits.

"So Len has two different sides. He's like two sides of a coin..." Miku thought.

" So Len is totally different. He's strong and calm, but his other side, Lenka is cute and playful." Mikuo thought.