The dark side of her... {Completed} {Editing}

Chat Blanc vs Marinette... and Nino?

I am so happy everyone enjoyed the previous chapter! As my thanks, here comes the battle between Chat Blanc and Marinette...

As she walked outside of the classroom, Marinette was shocked at the sight of Chat Noir.
"Kitty? What happened to you?" she gasped.
"Oh, this? I got a new upgrade? Names not Chat Noir, it's Chat Blanc now!" he smirked.
"Hold on a minute! Adrien? Are you ok?" she asked.
"As I said, I'm fine!" he snapped.
"Adrien, please tell me you weren't akumatized," she sighed.
"Hawkmoth has made be better and stronger!" he laughed.

She looked down at the floor, feeling like her world was about to be torn apart. A hand grabbed her shoulder, and it moved its way to her hand so that it could grab her and run.

She looked in front of her. Nino! Nino was saving her! Chat Blanc chased after them but they slammed a door shut before he could get to them.
"I don't think you can get away!" he chuckled evilly.

"Dudette are you ok?" he asked as they still ran.
"Yes but Nino, that's Adrien!" panted Marinette.
The door fell to the floor, destroyed by the cats touch.
"I'm coming to get you!" he laughed and started running after them.
"Marinette, we can't hide!" yelled Nino.

As they reached the exit to the school, Marinette stopped. She had felt something either land in her purse or drop.

"I have to check something, and I guess it's time you find out anyway!" she cried. As she opened her purse, a tiny black thing appeared.
"Hello Marinette!" it cried.
"Plagg! Wait but your his kwami! How did you escape? Surely Hawkmoth saw the ring and knew he was Chat Noir!" cried Marinette.
"No time to explain. He is the chosen one!" muttered Plagg.

They both looked at Nino.
"Kid, can you take the responsibility of being Chat Noir for a day?" asked Plagg.
"Yes," he nodded.
"To transform, say claws in. You have the power of cataclysm. All you have to do is say it. You are not to tell anyone! And also, when you have used cataclysm once, you only have 5 minutes left. If something happens and you need to detransform in the fight, you must hide and feed me camembert. Understood?" Plagg explained quickly.
Nino nodded and they ran behind a wall.

"You first," she whispered.
"Claws out!" smiled Nino. Nino then became Chat Noir with longer (than his normal hair) and messy black hair.
"Cool!" he smirked.
"Spots on!" Ladybug formed a red mask over herself and her ladybug suit.
"Ready for your first battle?" she asked.
"As ready as I'll ever be," he winked.

Chat Blanc exploded out of the school. Ladybug and Chat Noir jumped in front of him.
"Who are you and how can you be here?" he demanded.
"Spoilers," he whispered.