As Yuya and Celina were heading toward the tower Kite had already defeated the enemy guarding Lulu's tower, and was rushing the stairs toward the top, until he came in sight with a single room, he quickly cracked open the door with a kick, and sure inside he found the raven haired girl they were looking for sitting on a bed.
Startled she looked towards him before smiling.
"Kite... You came!" She said excited to see him before hugging him and closing her eyes.
"Yeah, your brother is here too, he can't wait to see you, we have no time to lose" Kite said returning the hug.
"Thank you! I'll finally be able to see Shay again!" Lulu said.
Mainwhile a similar scene was occuring with Yugo finally managing to free Rin in the other tower.
"RINRIN" Yugo said excited as he tried to hug her before receiving a kick in his lower regions.
"You never change uh?" Rin said with her arms crossed.
"Shouldn't our reunion be happy and cheerful? Why do you always act like this?" Yugo asked a little annoyed.
"I could ask you the same question with the sudden hugs, but you have a point... thanks you for saving me Yugo" Said Rin with her best smile.
Yugo smiled in a silly way enjoying the moment.
"It will be so enjoyable to see their foolish smiles in their face twist into desperate looks, eheheh" Laughed the Doctor while still watching with his hidden cameras.
"Now girls, show them your new nature!" He said while holding an awful insect in his hand.
That is one of the so called "Fusion Parasytes" which once in the brain of their victim they totally take control of their minds.
Just as that suddenly the expression of Lulu and Rin' s face changed from lovely smiles to sick smirks, but Kite and Yugo didn't notice.
Lulu then proceeded to push Kite off the balcony out of nowhere.
"What the hell?" Said Kite while falling.
"Kite!" Shay saved him prontly with his Raidraptor Rise Falcon.
Just then Yuya and Celina reached their location.
"I saw Kite falling from the sky, what happened?" Yuya asked.
"Yeah, more enemies on top?" Asked Shay.
Kite closed his eyes for a second before answering.
"Actually... Lulu made me fall off the tower" Kite announced shocking everyone.
"LIES, Lulu would never do that" Shay shouted defending his sister.
"That doesn't make any sense... unless..." Celina remembered something.
"I know that here in Duel Academy there is person that can mess with people's mind, Lulu is certainly under his control, there is no other explanation" Celina said matter of factly.
"Exactly" A new voice announced.
Aster Phoenix was here too to help.
"We called him the Doctor, and he is the Professor right hand man, a really terrible person. What I know is that he use some parasytes that gain control of their victims, reaching their brain" Aster added.
"Insects in their head that brainwash people... it's disgusting, we have to do something quick!" Celina thoughts.
"Is there a way to destroy the parasytes?" Yuya asked.
"I believe that defeating them in a duel should do the trick, while trying to reach her real self." Aster explained his point.
"Fine, let's go, I'll take care of this! I'm the one who knows her best" Shay said as he run
towards the stairs.
Everyone followed and on top they found her.
"So that is Lulu, she is really similar to me just like Zuzu" Celina thought observing her.
"Lulu!" Shay said while adving towards her.
"Oh, brother, nice to see you! I waited so long!" Lulu said while smiling but quickly it turned to a smirk.
"Watch out Shay!" Kite said as Lulu tried to punch his brother by surprise, who quickly blocked.
"So he was right, you have something wrong sis..." Shay said as he takes some distance.
"Eheheh, not really, I simply know what the truth is now, Duel Academy will reign supreme over every dimension! Now I will destroy all of you!" Lulu said while laughing maniacally.
"You will have to duel me first, and you never defeated me before, so prepare to lose an other time." Shay said confidently as they readied their Duel Disks.
On the other side Yugo and Rin were just down the tower, and as Yugo was preparing to mount his Runner Rin kicked him and the Runner too, damaging it badly.
"What the heck, Rin?" Yugo said enraged.
"That peace of scrap was useless, I only did you a favor!" Rin said with that same horrible smirk Lulu had.
"Useless? Scrap? We built this runner together, to finally be free! What happened to you?" Yugo asked astoundes.
"I have no memories of that, now let's get on dueling, I have no time to lose with a weakling like you" She taunted while reading her Duel Disk.
Yugo while raging inside managed to keep his cool, took his Duel Disk from the runner and reading himself.
"Everytime we argued, we settled our differences in a duel, and we'll do that again, get ready because I'll find the real Rin!" Yugo took his stance.
Two big battles were going to start now.