Author's Note: Based on a dragon documentary I watched a few nights ago. Just look up 'Dragon's World'. You will thank me.
"Uh... guys? What's Natsu doing?"
The mentioned dragon slayer was collecting rocks into a pile outside of the guild. He then walked inside and growled at anyone who approached him, even Wendy. Natsu then walked into the kitchen and started cleaning, then walked out into the hall and swept the floor. Lucy stared in shock alongside her girlfriend, Erza. Gajeel grinned.
"Isn't it obvious? He's nesting."
Wendy beamed.
"Nesting? As in baby dragon nesting?"
Gajeel nodded. Wendy clapped her hands. Lucy tilted her head.
"But, wait, who's the father?"
Gray walked into Fairy Tail. Thanks to Light and her mother, Ur was back. Light said it wasn't Ur's time, and brought the ice mage back. Gray had been visiting Ur in the north. He walked into Fairy Tail, and saw it was spotless. That's when he saw the pile of rocks. He stared at the others.
"What's this?"
"Natsu's nesting." replied Lucy.
Gray's eyes widened.
Natsu walked in and saw Gray. He growled until Gray handed over a dead rabbit. Natsu stopped, sat down and cooked the rabbit. He began to eat it. The group stared at Gray in shock. That is except for Gajeel and Wendy. Wendy clapped her hands and Gajeel nodded. The metal dragon slayer then turned to Natsu.
"You picked a good mate!"