A life equals a sister love

Six legs

*lucy POV*
I landed right before the explosion. The smoke cleared and zero beam went toward Yuki.
"Yuki" I shouted as the beam hit her
"Ahhhh" she screamed and the beam died down and she fell to the ground
"Yuki" I shouted again and ran toward her
"Don't worry I am fine" she said and got up while her face showed pain
"Your not okay" I said as I reached her
"Let's meet again Yuki" zero said and walked away
"Damn it I used too much magic" she said "while healing all of them"
"Come on let's go" I said and helped her walk
"Can you hear me" a voice said
"Hibiki" I said
"Lucy how's Yuki" he asked
"She fine but is in pretty bad shape" I answered
"Hn I knew it she is weak" another voice said
"Natsu" Yuki growled
"What isn't it the truth" he said
"Shut up it's not the time to fight" another voice said
"Erza, who else is here" I asked
"Me" gray said
"Don't forget about rogue and I" sting said
"Good now I will upload a map to the power source" hibiki said
"For what" gray ask
"Those legs aren't legs" hibiki said
"They are the source to nirvana" Yuki said
"That's right" hibiki said
"In each one has an orb that gathers energy to make a beam" Yuki said
"A beam" Erza said
"Nirvana isn't just a walking city it's a cannon" Yuki said
"So there is six leg" hibiki said
"I take number one" Yuki said
"Hey that's mine" Natsu said
"Too bad now Lucy take number two" Yuki said
"Okay" I said
"Erza 3, gray 4, sting 5 and rogue 6" Yuki said
"Okay now let's go" I said and the connection cut off
"Well then let's go" Yuki said and we split up
*Yuki POV*
I knew Zero will be at leg one so I that's the reason I chose one. I knew Natsu knew he was there and knowing him he will go too. I ran and found the entrance so I ran in and reached the end. Zero was standing there smiling as if he was expecting me.
"So your planning to destroy the sources" he said
"How" I ask
"I can use telepathic magic" he said
"Let's get this over" I Said and attacked him
*Lucy POV*
I reached my destination and a time appeared in my head.
"What 4 minutes" I said "so in 4 minutes the cannon will active"
Nirvana stopped moving and I wonder until it hit me.
"Wendy" I shouted
*Wendy POV*
I felt the ground shake so I went outside and found nirvana there opening a hole where a cannon came out. I couldn't get out of there because I had to drag the boys out but I don't have the strength.
"Carla what are we going to do" I ask
"Don't worry child they will stop the cannon" she said
"I hope" I said and stared at the cannon
(Next chapter will be longer)