I'M REINCARNATED IN THE BLACK CLOVER WORLD?! (Black CloverXMale OC)

Siblings

Isana POV

"What just happened? I can't handle something of that size! My first priority is getting the kids to safety!" The old nun shouted as she opened her grimoire.

'Fire Form: Guiding Light Panther.'

A ball of fire condensed and shaped itself into the form of a beautiful panther. The panther ran towards the children and carried them on its back. To my suprise, the fire panther didn't burn the children, it merely provided warmth.

"We have to fight this guy while taking turns and get to safety!!" The old nun continued.

"Got it! I'll buy you some time!" I nodded my head in response and got my body ready for some action.

System... Can we really make it out alive...? This thing is freaking scary! I know Asta survived but that's because he's the protagonist! Mob characters like me just die in the background!

Master, calm down. System is now calculating to win the battle and get the away unscathed at the same time. Please wait for a moment for system to calculate the best possible way.

"D...ie... You... all... need...t..o...die..." The shit-covered monstrosity bellowed out.

"Baro...? What happened to you? Don't you recognise me anymore?" The petite man(the person Gauche beat the shit out of) whimpered in fear at the sight of what his brother(?) has become.

The giant pile of shit lifted up its feet and got ready to stomp onto the petite man. The petite man merely closed his eyes for his inevitable fate.

No...! I will not let a handsome man die! It's against my moral values!

Master wants to save that man? Understood, system will grant Master's wish.

My body immediately sprinted towards where the petite man was and took out a cheap one-time use shield that I bought from the the black market.

The shield immediately disintegrated to form a blue force field that withstood the weight of the Monster. Although it only lasted for about 45 seconds, it gave me enough time to escape with the petite man and for Asta to sprint towards the Monster and cut its limb off.

"UGHHHHH!" The Monster groaned.

"Good job Asta!" I praised.

"Huh? Why would you spare someone like me?" The petite man asked.

Because you're hot and remind me of a kpop idol. I mean, look at your face! But mine is still the best though! But I couldn't say this to him... Hm... Think of something cool...

"That's because life is precious." I smiled.

"You haven't taken any responsibility for the things you've done, so you're not going to die until then!" Asta replied too, he seemed annoyed.

"..." It seemed as if my words got to the petite man as he looked down in shame.

"And what kind of asshole tries to kill his own brother?! It looks like my sword affects you, so I'm going to cut you down to size." Asta got ready in position as he prepared for a big Attack.

I raised up Asta's Attack power and strength by 20% and awaited in anticipation for the next part of the story.

The limb which Asta has cut off spewed out some weird liquid that looked like diarrhoea and was seen to have shown signs of regeneration .

"The dark magic item I injected him with eats a persons life's force, but in turn increases the magic  considerably. So even your anti-Magic won't be able to easily put him down." Sally let out her iconic psychotic laugh.