Let's just get to story. XD
Lucy: -NATSU!!!
Natsu: -Like I said what's wrong?
Lucy: -I think it happened...
Natsu: -What happened?
Lucy: -Natsu, my... Water just broke...
Natsu: -Oh shit, QUICK! We must get you to the hospital. Here, some more clothes.
Lucy: -How about you, aren't you gonna get cold?
Natsu: -I've got my fire, don't worry. *grabs Lucy and carries her*
Lucy: -Be careful!
Natsu: -Of course.At the hospital.
Natsu: -WENDY!
A random nurse: -May I help you?
Natsu: -Fast! Luce's water broke and is about give birth. Is Wendy here?
Lucy: *faints*
Wendy: -I'm here Natsu-san!
Natsu: -Great! Luce, look!... Luce?
Lucy: -...
Natsu: -LUCE!
Wendy: -Quick Natsu-san, get her to this room.A few moments later.
Natsu: -How's both of them doing?
Wendy: -The child is good, but... Lucy-san looks a bit worse...
Lucy: *heavy breathing*
Natsu: *grabs Lucy's hand* -Don't worry Luce, everything will be okay.
Wendy: -We should probably wait a while. Do you want to stay here Natsu-san?
Natsu: -Hell yeah! I can't live Luce alone. *serious and sad at the same time*
Wendy: -Okay, I'll just do some research to see if i can see why Lucy-san passed out.
Natsu: -Thank you.
Wendy: *leaves*
Natsu: *looks at Lucy*(How about you imagine that Lucy has a "worried" expression)
Natsu: -Luce...
Wendy: -Natsu-san! I found out why Lucy-san fainted!
Natsu: -Really, why?
Wendy: -You see, you're a fire dragon slayer and you use fire. The baby's magic is also fire, but the power that the baby hold inside of her is so strong that the warmth affected Lucy-san's lungs and brain. That's why she passed out.
Natsu: -Please don't tell me that she's going to die *tears falling down*
Wendy: -I hate so say this but it only depends on if Lucy wakes up and gives birth in 24 hours.
Natsu: -Shit! *about to shake Lucy*At the same time Happy and Levy came in.
Levy: -How is Lu-chan doing?
Natsu: -Not looking the best. *sob*
Happy: -Lucy...A few hours later. The others sat outside, worried. Natsu is really worried too, holding Lucy's hand tightly.
To be continued in chapter 14: Thank god... Finally!