Darkness versus Light

"So you're the Warrior Princess, the one who doesn't pass the trial of love!"Ayumi's enemy said to Fine

"Who is she?" Fine ask to Ayumi in her low voice

"She is the Luche-sama's Night Sky Guardian, Aria" Ayumi replied

"No way!"

"No way!" Fine shock as she threw her head to Ayumi then slowly turning back to Aria "Do you mean, she's Aria the most powerful Guardian in past generation?"

"Yes." Ayumi nodded replied

"But, if she knew the answer in trial of love, then how is she be tainted by evil power?" Fine said in her high voice

Aria heard this "Excuse me, you have no rights to question me! Because, the greatest power in the universe is darkness!"

Sweat drop form in Ayumi's head "She gets affected to Fine's words?!" Ayumi thought

"NO THAT NOT RIGHT, YOU'RE WRONG! Because the greatest power here is _!"

Then Ayumi and Aria shock in Fine's last (mystery) words

"WHAT ARE YOU SAYIN'?! THAT I'M WRONG! THAT'S NOT RIGHT! BECAUSE THE GREATEST POWER HERE IS DARKNESS... And let me show to you its power!" Aria yelled at her. Then she create giant black orb in her hand "TAKE THIS FAILED WARRIOR!" she yelled again.

In slow motion::

While the orb coming towards to Fine

"You don't have reason to do this. You let yourself to be tainted by darkness…" Fine whispers "You abandoned your kindness just to be powerful Guardian, be strongest Guardian even no one competes in you. And for that I will not let you win. Even I DIDN'T PASS THE TRIAL OF LOVE, THAT DOESN'T MEAN THAT I CAN'T BEAT YOU! I WILL NOT ABANDON THE LIGHT OF MY HEART!" Fine stated, if she heard by Aria or not, it doesn't matter.

Meanwhile in battle field where Tsuna and Mukuro with the dragons and vampire is, Tsuna's mark that place in his right hand, opposite of Ayumi's mark place, is glowing into orange color, Mukuro saw this after he punched one of the dragons

"Hey don't tell me, she passed your trial of light while she is in battlefield?!" Mukuro said to Tsuna, unbelievable but it's true.

The light beam came to the direction where Fine flew earlier. The Warrior Princess covered by orange light from Tsuna's mark.

Back to normal::

The black orb of Aria that she threw to Fine hit the orange orb that surrounds the warrior princess, it unite into orange orb. The ex-Guardian smirked and while Ayumi is just watching at the scene. The enemy's orb burst with Tsuna's light that unites to Fine and later in Aria's orb and it scattered into small shiny pieces

There the scarlet Warrior Princess stood there perfectly with different blue armor ((Arika Yumemiya's Blue Sky Sapphire robe from MaiZhime)) with the raining orbs particles. When the female saw Fine's new armor, Aria's smirks gone and her eyes widen in shock, while Ayumi the one who smirk this time, while she holding her right arm by her left hand

"She always surprising me! Fine passed the trial of light without Tsuna's knowing and she passed it because her heart learn the importance of heart's light that the only true and sky Guardian knew" Ayumi thought "There's no doubt that she is really the girl in the prophecy"

Fine that is now in her new armor that she received from Tsuna's mark, the sky sapphire armor, and she start the battle by attacking Aria. The former Night Sky Guardian able to dodge most of her attacks but she still got cuts in her face, arms, legs and in her dress thanks to Fine's new weapon. Of course, Aria makes her counter attacks to Fine. While they're battling each other

"This girl! I underestimate her. She become stronger in just nick of time! Who is this girl really? Is she really just one of the princesses in Mysterious Star?"Aria thought about Fine

While the two of them fighting against each other, Tsuna arrives at Ayumi's side "Ai are you alright?" he asked to his companion.

Ayumi looked at him and nodded as a response, and then they both looked at to the Fallen Guardian and Warrior Princess "Wait! That woman is she..." Tsuna recognized Fine's enemy

"Yes! She is!" Ayumi confirmed Tsuna's thinking about the enemy "She's Aria the second Night Sky Guardian who suddenly disappeared before the third Sky Guardian, Yuni-san appeared" she added

"Ai is she the one who cursed this planet!"

Ayumi nodded.

The Night Sky Guardian releases her arm and her bracelets and anklets changes into four golden rings. When Tsuna saw Ayumi, he immediately understand what she wanted to do, the king of the kings prepares his weapon ((Tsuna's hyper dying will mode)) Ayumi looked at to him and blink twice and she smirked to him and they both look back at to them

"WE WILL NOT LET YOU TO FIGHT ALONE!" Tsuna and Ayumi declared together.

Then both of them flew up, they facing back to back. One arm facing the Guardian and Warrior the other facing back. Tsuna and Ayumi let a soft orange flame and silver flame shoot out of their arm on the back, and let the pure flames, strong flames saved to his gloves and her golden rings that in her arm.

They are just waiting for the perfect time to shoot out their flames, until Fine able to position Aria to their front, but not that close to them

"FINE!" Ayumi and Tsuna called out.

Fine looked at them, when she saw them doing an attack that they all know except to Aria she smirked, nodded and flew towards them living Aria in the mid air.

The Sky and Night Sky Guardians smirked to Fine then they both yelled "X-BURNER!" then Fine flew up "AIR!" Tsuna and Ayumi fired their saved flames towards to Aria, the Fallen Guardian suck by their flames.

After they're successful combo attack, the three of them reached their limitations and they land down to the ground safely.

The remaining guardians that also reached their limitation arrive to their aid. Tsuna, Ayumi and Fine kneel at the ground because of exhaustion

"King! Are you alright?" Hayato worried asked to Sky Guardian.

Tsuna did not answer him, even Fine and Ayumi did not let out any words, but instead they all stare the orange-silver flames that engulfed Aria.

Then, just then the flames burst and disappeared in the air. Aria is still in her position where she received the attack from Sky and Night Sky Guardians; pounding. Aria got many bruises, cuts, burns, and wounds thanks to X-burner. But she still alive and the guardian doesn't like it.

"Hey! It's Aria, the missing Sky Guardian!" Conan recognized the enemy

"It's more of, the Night Sky Guardian that tainted by darkness" Ayumi told to him

"Is there possibility that she's the one who cursed this planet?" Chrome asked using her sweet voice, Fine nodded

"This is not good. We all reached our limits!" Mukuro said

"Yeah. Even Fine who passed King's trial in no time and Kyoya who really wanted to bite to the death the strongest also reached their limits because of the fights" Hayato added.

"I'm impressed by you brats! Sorry that I underestimate your capacity as the girl of the prophecy, Princess Fine. And you guardian brats too! I did not expect that you kids can beat all of my armies that I summoned. Impressive, impressive, really impressive!" Aria praised them but some of it is insulted them "But don't celebrate because I'm not finish yet! I swear the whole universe will become mine. You all will kneel at my front!" Aria declared at the guardians and Warrior Princess

"We will not let it happen!" Takeshi yelled back, the enemy smirk at him

"Sorry, but I can do it... And I'll started it in the Star!" she declared and disappears in the thin air.

Fine immediately understand what she declared. The Star, yes it's her home planet, the Mysterious Star. "NO!" she shouted. She tried to stand up but failed, she suddenly falls and lost consciousness.

"FINE!" the Guardians calls her name, except for Chrome who jaw drop, and they all run towards her