William
Sunset would of been in the jungle trees of Deep Jungle, looking around the place while walking with her Keyblade by her side.

"If i remember correctly... Darkdream and i found a strange keyhole shape and caused a massive flooding of darkness... But should i turn my Keyblade during such a similar thing... Would it do an alternate thing for this world...? I dont know but ill put a theory to the test as soon as i find it...!"

Sunset said before trying to find the keyhole shaped object around the jungle.
Milton
Sunset would find herself inside a large canopy of trees. It would have appeared to have been a nesting ground for gorillas but that was some time ago. It was a mess of broken branches and decaying leaves. In the center of this mess was a floating keyhole with a familiar sensation of ever approaching darkness encroaching upon it.
William
"That... That is it! But i have to be alert... Knowing what i did the first time, i can't allow to have any Heartless get inside of it!"

Sunset ran as close to the Keyhole as she could before turning to get infront of the Keyhole and got into a fighting stance with her Keyblade. Whatever she had to face, she had to hope on banking with reasoning with whatever was approaching her and if that didnt work she would had to fight it head on.

"Whoever is showing up, please step back! I got this covered if you can hear me!!"

Sunset called around her surroundings, seeing if the Heartless would show up sooner or later.
John
"Ara ara you got this covered~" 

A voice rang from above Sunset and from the darkness of the leaves came forth a feminine, bubbly voice. They playfully kicked their feet back and forth from their seated position and let out another laugh. 

"A *New* Kind of Shadow is approaching, girl draped in darkness... Or would *Girls* Be more apt of a moniker? You'd make a lovely subject either way ♥️."
William
Sunset turned to the voice, and was mildly confused to hear another girl of sorts speak to her.

"A new kind of... Shadow...? And how do you know about Darkdream's existence?! Or at least... What USED to be Darkdream's existance..."

She aimed her head down to the grow before shifting her focus on the girl with a black coat.

"Whatever you are, i am more than willing to see what the new Shadow is!! But whatever your planning i will shartter it without warning... You hear me!?"

Sunset called out before she got ready to fight whatever was coming if it was a Heartless or not.
John
"Oh I am aware of lots of things! It's part of my job after all~" 

The cloaked woman would let out an infectious giggle and waved her hand, conjuring a Dark Corridor and pulling out a bag of snacks to eat. 

"Though will this help you atone in your heart for the world you sent to black? This is what I love about my job... Seeing how the human mind works to fix their own hypocrisies through flawed logic... Oh! But this is all geared towards a thesis I assure you." 

With that the girl would use her hand that wasn't digging into food to point at the floating keyhole in question. 

"This is something beyond a Shadow... Before I presumed that Neoshadows were the apex of the Shadow line... But its existence proved me otherwise... I shall call this next Shadow a Novashadow~ 💕"
Milton
With those final words, darkness exploded from in front of the keyhole and a humanoid figure would literally rise out of the shadowy goop leftover from the blast. It stood a little under twice Sunset's height and unlike other Shadows, made no twitchy movements only stared at the girl with glowing gold eyes like a lion staring at a helpless gazelle moments before diaster.
William
Sunset would of been surprised to hear the shadow's name but became terrified at the Novashadow but then remembered what Darkdream told her long ago. She had to survive for the safety of her survival in this dimension. Sunset shook her head rapidly before getting into a fighting stance.

"I won't forget you Darkdream... And when i do find a way to bring you back... I will set this right for us both!!"

Sunset then activated Rainbow Power with her hairline gaining blue and orange added colors with a jagged rainbow aura. Should the Novashadow notice it, there was darkness indeed, but there was in fact some light within Sunset Shimmer's heart after resolving her loss of Darkdream Shimmer. Without warning she then channeled a dark hazy cloud on her Keyblade before firing a Dark Haze stream of energy at the Novashadow to try and damage it, as Sunset followed up by running at the Novashadow and sent a Firaga Slicer to slash the Heartless a bit hard before casting Dark Fira to damage the Novashadow a third time and launch herself back to try and avoid melee range of the Heartless.

Rainbow Power: Turn 1/10

Dark Haze: 45 + 10% + 6 x 3.5 + 45 = 239
Firaga Slicer: 45 + 10% + 6 x 3.5 + 45 = 239
Dark Fira: 45 + 10% + 6 x 3.5 + 25 = 219

AP: 105%
MP: 135%

"What the—"

Sunset had been directly hit by the right claw attack against her back, but now that she knows the Novashadow was behind her she had a plan. She turned around and activated her Magic Boost power on her Keyblade, before standing her ground and used a three hit combo against the Novashadow and did a fourth move being a Bone Crusher against the Novashadow's chest and stomach. After that she fired a Magic Pulse to damage the Novashadow further and jumped back away from the Novashadow, before firing two Dark Thunder spells above the Novashadow to keep the pressure going.

Rainbow Power: Turn 2/10
Magic Boost: Turn 1/5

Three Basic Strikes: 31 + 4 x 1.0 = 35 Per Hit
Bone Crusher: 45 + 10% + 6 x 3.5 + 45 + 10% = 263
Magic Pulse: 45 + 10% + 6 x 3.5 + 30 + 10% = 248
Dark Thunder x2: 45 + 10% + 6 x 3.5 + 15 + 10% = 233

HP: 1,288
AP: 75%
MP: 105%

Sunset had no choice but to now deal with six enemies now, as she used a strong Barrier to protect herself from both the Shadows and Novashadow's Rush attack, although taking some damage from the Novashadow due to the shield being too weak for most of the barrier to handle. She then suddenly smirked at the Novashadow within her somewhat cracked barrier, before using Firaga Slicer as a spin attack to attack all five Shadows and the Novashadow as soon as the barrier faded to try and push back the six enemies and/or defeat most of them. After the fire around her fade she fired a Pulse Bomb at the Novashadow at full force, attempting to keep the pressure up as she chose to risk it all and fired three Dark Fira spells at the Novashadow despite the effects being less effective compared to her other attacks.

Rainbow Power: Turn 3/10
Magic Boost: 2/5


Firaga Slicer: 45 + 10% + 6 x 3.5 + 45 + 10% = 202
Pulse Bomb: 45 + 10% + 6 x 3.5 + 60 + 10% = 219
Dark Fira x2: 45 + 10% + 6 x 3.5 + 25 + 10% = 241 Per Shot

HP: 1,222
AP: 10%
MP: 55%

Sunset quickly put up another Barrier to minimize some of the damage from the Shockwave, but ultimately it shattered and due to her feeling her exhuastion kicking in, she had no way to defend the other three slash strikes causing her to skid backwards from the last slash in the combo. However she smirked before pulling an Elixir out and popped the top off before drinking it, restoring her completely back to full power.

"Alright bud... You wanna dance? I will enjoy this dance than...!!"

She called to the Novashadow before activating the Spell Weaver Command Style, as she gained a purplish white aura around her inside of the jagged rainbow aura. She then ran forwards and jumped above the heartless before Sunset sent a Prism Rain at the Novashadow from above. Afterwards she went with another Firaga Slicer at a downward slash position to slash it hard. Next up she threw her arms out as a Thunder Surge covered herself to try and zap the Novashadow, before finally running and smashed the Novashadow's stomach with a Bone Crusher. Afterwards from all the attacking she jumped back and got into a defensive stance.

Elixir Consumed: Full AP, MP, and HP
Rainbow Power: Turn 4/10
Magic Boost: Turn 3/5
Spell Weaver: Turn 1/5

Barrier (Before Elixir): 189
Prism Rain: 45 + 10% + 6 + 5% x 3.5 + 60 + 10% = 290
Firaga Slicer: 45 + 10% + 6 + 5% x 3.5 + 45 + 10% = 274
Thunder Surge: 45 + 10% + 6 + 5% x 3.5 + 30 + 10% = 257
Bone Crusher: 45 + 10% + 6 + 5% x 3.5 + 45 + 10% = 274

HP: 1525
AP: 75%
MP: 185%

Seeing the the incoming hard headbutt, Sunset smirked as she used Barrier yet again to minimize some damage from the incoming damage but still getting hit a bit. But then deep within Sunset heart should the Novashadow see it, the small light continued to grow brighter oddly.

"I WON'T ALLOW YOU TO WIN, YOU HEAR ME YOU HEARTLESS!? NO MATTER WHAT HAPPENS... NO MATTER THE RISK... I... WON'T..."

Sunset yelled before aiming her Keyblade with a sudden Dark Fira, but the fire grew with it turning back to its original color for a normal Fira.

"***I WON'T GIVE UP FOR THE SAKE OF MY FRIEEEEEENNNNNNNNDS!!!!***"

Sunset roared at the Novashadow as her darkness from her magic spells had disappeared complete, as she unleashed a triple torrent of three Fira Spells to knock the Novashadow back hopefully. Afterwards her darkness and light began to equally shine brightly in her heart, as she fired off three Thunders on top of the Novashadow to keep the sudden offense going. She then dived down at the opponent Sunset faced and slammed another Firaga Slicer into the Novashadow's chest, before keeping the blade on contact with the Novashadow as she used two Fire spells to scorch the heartless's body before jumping backwards and letting it burn.

Rainbow Power: Turn 5/10
Magic Boost: Turn 4/5
Spell Weaver: Turn 2/5


Fira x3: 45 + 10% + 6 + 5% x 3.5 + 25 + 10% = 248 Per Shot
Thunder x3: 45 + 10% + 6 + 5% x 3.5 + 15 + 10% = 237 Per Shot
Firaga Slicer: 274
Fire x2: 248 Per Shot

HP: 1,480
AP: 45%
MP: 35%