Fairy Tail: Strongest Creature

On the returning boat:

"Ahhh, it's so great being on a boat with the sea breeze! Transportation is the best—hey!!"

Natsu stood by the ship's railing, happily running around on deck, arms spread wide in the wind.

Then, just as suddenly, he toppled to the floor, overcome by his usual motion sickness.

"Ugh… Guess the effect of Troia wore off."

"Hold on, I'll cast it again…" Wendy offered, preparing to recast her healing magic.

"Wait, Wendy, using it nonstop might tire you out," Carla cautioned.

But Wendy still went ahead, reapplying Troia to ease Natsu's queasiness. In seconds, he perked up:

"Whoo! You're the best, Wendy! Hurry and join our team if you're in the guild—I need you for road trips!"

"I—I haven't officially joined Fairy Tail yet," Wendy reminded him softly.

Gray chuckled. "Don't mind him. Your Sky Dragon Slayer Magic is amazing. Loads of people will want you in their teams."

"And Carla, too," Happy chimed in excitedly. "Then I won't be the only cat around!"

Carla gave a small "hmph," crossing her arms. "I only do what Wendy does."

Wendy beamed. "I'm really looking forward to seeing Fairy Tail, Carla."

Su Yan patted her head gently. "Don't worry. You won't be disappointed."

Back at Magnolia:

Inside the Fairy Tail guild, Wendy stood before the crowd, Carla at her side.

"Hello! I'm Wendy, and this is Carla. P-Please take care of us!"

All eyes turned their way—Fairy Tail members immediately intrigued by the little girl and the white cat.

"She's so cute!"

"And that cat…like Happy but a girl?!"

"They're new? Welcome!"

Amid the commotion, Su Yan had already gone to report to Makarov about the mission's success:

"You say Oración Seis tried activating that dangerous 'Nirvana?' I see. We can't imagine how terrible it would've been if they'd succeeded, especially for the Kingdom of Fiore… Possibly the whole world."

The old master's tone was grave, but when he heard that Wendy and Carla wished to join Fairy Tail, he smiled warmly. "That's wonderful. They're more than welcome."

Soon after, Lucy, who was catching up with Levy, noticed Natsu describing Su Yan's feats with typical exaggeration:

"—then Su Yan turned into a giant dragon and blasted the entire 'Nirvana' city into molten lava, just like that!"

Listening from a distance, Gray shook his head at Natsu's wild gestures but couldn't deny the story was mostly true.

Meanwhile, Mirajane crouched beside Wendy, asking gently, "Carla is the same species as Happy, right? And Wendy, which magic do you use?"

Wendy replied with shy excitement, "I'm a Sky Dragon Slayer."

Several guild members gasped:

"Sky Dragon Slayer?!"

"That's the same type of magic as Natsu's, except he's Fire… And Gajeel's Iron… Now we have three Dragon Slayers?!"

"Rare magic indeed!"

In the corner, Gajeel sat sullenly, muttering to himself:

"What the heck? Another Dragon Slayer… Another cat. Why am I the only one with no cat…?"

Soon Makarov hopped onto a table, arms raised. "Alright, let's hold a big feast!! Let's celebrate the defeat of Oración Seis and welcome Wendy and Carla to Fairy Tail!"

"Yeah—!" the guild roared.

Amid the ensuing cheer and lively chatter, Wendy and Carla couldn't help smiling.

"This place is so warm, Carla," Wendy said.

Carla tried to sound haughty: "I—I'll reserve judgment."