Fairy Tail: This Healing Mage's hits hurt so much!

After being defeated by Gray, Natsu couldn't swallow his anger.

Every few days, he would go up to Gray and provoke him, giving him the middle finger, sticking out his tongue, and shouting, "Let's have another match if you dare!"

After winning, Gray remained remarkably calm, his hands in his pockets, not even giving Natsu a second glance.

Natsu was so angry at Gajeel's indifferent attitude that he couldn't hold back any longer and turned to provoke him.

Sunrise took Mirajane to do some work and find some peace and quiet, completely ignoring the noisy bunch in the guild.

It wasn't just Gray who wanted to cause him trouble; Natsu also wanted Sunburst to give him extra training, as he didn't want to lose to the Ice Face again.

Undeterred, Natsu sneaked into the guild clinic while Sunrise was away.

"That bastard Riyao actually went out. Let me see if I can find any potions that can increase my strength."

He rubbed his hands together, his eyes shining, like a child who had just entered a candy store.

Harpy flew behind him, muttering worriedly in a low voice, its little paws tugging at the tip of its tail.

"Natsu, what if you drink the wrong medicine? Sunlight potion is no joke."

Natsu patted his chest, full of confidence.

"Don't worry, my stomach is a dragon's stomach, it'll be fine!"

Natsu started rummaging through drawers, pulling one open after another, making a clattering sound as he turned over the bottles and jars, leaving the cabinet doors wide open and medicine bottles scattered about.

Harpy also followed along, searching for medicine. His little paws rummaged through the bottles and jars on the shelf, occasionally picking one up, shaking it, and then putting it back.

After a chaotic rummaging through drawers and cabinets, Natsu finally found a bottle of milky white potion in the innermost corner of the cabinet.

There were no labels on the bottle. The liquid swayed slightly inside, emitting an indescribably enticing aroma, like freshly baked bread mixed with honey.

Natsu brought the bottle to his nose and took a deep breath. His eyes lit up, and he almost drooled.

"This smells so tempting."

Harpy leaned closer to examine the bottle of potion, tilting his little head slightly.

"What kind of medicine is this? Is there an instruction manual? There's not even a label on the bottle..."

"Whatever, let's try it and see what the effect is. Sunrise wouldn't keep dangerous medicine in the infirmary, would it? I'm so smart."

Happy tried to stop it, but it was too late.

Just then, Erza walked in and immediately saw Natsu and Happy crouching suspiciously in front of the cabinet, with Natsu holding a bottle of potion of unknown origin.

"Natsu! What are you doing?!"

Erza's voice was like a thunderclap, full of energy.

Natsu was so frightened that he trembled, his hand shook, and the potion bottle slipped from his hand, bouncing twice on the ground with a clattering sound.

Under the horrified gaze of the two people and the cat, the medicine bottle miraculously did not break and remained intact.

"Phew~"

The three of them breathed a sigh of relief, and were all sweating profusely from fright.

However, the good times didn't last long. Hearing the commotion in the infirmary, everyone came to see what was going on and crowded in, making the small infirmary instantly packed with people.

Someone bumped into Erza, and she stumbled, stepping right on the vial of potion.

Click.

The medicine bottle shattered at Erza's feet, splattering milky white liquid all over the ground before it began to boil violently.

A blinding white light enveloped the entire room, so intense that it was impossible to open one's eyes.

"Who threw that flashbang?!"

Makarov and Kirdas ran to the door, but before they could ask what had happened, a white light surged out and engulfed them both.

"What happened? Ah!!!"

After the white light dissipated, the infirmary was a mess, with a faint milky scent still lingering in the air.

The people in the room had all changed.

After having a good time outside, Sunrise and Mirajane returned to the guild in high spirits. Sunrise was carrying the desserts he had bought for Mirajane. The two of them chatted and laughed as they pushed open the guild door.

Then the two of them froze at the same time.

The guild hall was in chaos, with children running around everywhere. Some were crying, some were making a fuss, some were fighting, and some were rolling on the ground. There were overturned glasses and food scraps all over the floor.

Marcao and the unaffected guild members frantically chased after the child, and the scene briefly spiraled out of control.

Riyao's eyes widened, and he almost dropped the dessert in his hand.

"Where did all these kids come from?!"

Mirajane tilted his head, his gaze sweeping across the children's faces, and the more he looked, the more uneasy he felt.

"It looks so familiar."

When Marcao saw Riyao return, he rushed over and hugged Riyao's leg as if he had seen a savior, almost bursting into tears.

"You're finally back! Come quick, look at Natsu and the others, something terrible has happened!"

Riyo looked around blankly, only seeing a group of children, but not Natsu and the others.

"Huh? What happened to Natsu and the others? Where are they?"

"These kids in front of you are them!"

Marcao pointed to the little boy who was fighting with another child.

"Even the Chairman and Gildarts have turned into children!"

Sunrise and Mirajane were completely bewildered, their minds still reeling.

Seeing that Riyao didn't react, Marcao took a deep breath and continued to explain.

"There was a burst of white light in the infirmary just now, and everyone inside turned into little kids. It looks like Natsu spilled some of your potions!"

White light? Sunburst finally remembered that there was an unfinished product. He originally wanted to make it into a flashbang for fun, but he had abandoned it halfway through the experiment and put it in the back of the cabinet. He didn't expect Natsu to find it.

"Holy crap, that thing actually works?!"

"Damn it, you don't even know what the effects of that potion are?!"

"Damn, I haven't even tested it, how would I know?"

"Oh no, what do we do?!"

"It's not a big problem. I didn't infuse any life energy into the unfinished potion, so its effects are usually very short-lived."

Riyao patted Macao on the shoulder, his tone calming down.

Macao finally breathed a sigh of relief, plopped down on the ground, too tired to move.

While the two were talking, Mirajane had already walked briskly to Erza's side.

Little Erza looked to be about five or six years old. She was wearing armor that was several sizes too big, dragging on the ground. She had a round face, a fierce expression, and was standing with her hands on her hips, trying to kick away the other children surrounding her with her short legs.

Mirajane crouched down and picked up little Erza in one swift motion, as if she were holding a kitten. She supported Erza under her armpits with both hands and lifted her up in front of her.

"Hehehe, little Erza is so cute."

Mirajane's eyes shone like two stars, her mouth stretched to her ears, and her whole body seemed to be bubbling with pink bubbles.

"Who are you? Let go of me!"

Little Erza kicked her short legs desperately and punched Mirajane's arm with her little fists, but her strength was like a tickle to Mirajane.

"Little Erza was born to be eaten by her older sister, hehehe..."

Mirajane pulled little Erza into her arms, rubbed her cheek against her soft little face, and let out a series of creepy, lewd laughs.

"Help! There's a bad woman here!"

Little Erza struggled desperately, her face turning bright red, but the more she struggled, the tighter she was held.

Sunshine strolled over, squatted down next to little Makarov, and poked his smooth little forehead.

Little Makarov was about three or four years old. He sat barefoot on the ground, his little mouth pouting, looking completely bewildered.

"Oh, so your name is Makarov, right? Come on, call me brother!"

Riyao's smile was so smug it looked like he wanted to punch someone.

Little Makarov looked up at the Sunrise, his lips trembled, his eyes instantly reddened, and large tears rolled down his cheeks.

"Waaaaah..."

Riyao's smile froze on his face as he looked helplessly at little Makarov, who was crying his eyes out. He quickly reached out to try and comfort him, but little Makarov cried even harder.

"So easily teased."