[Beelzebub is fighting Diavolo while Elaine and Beatrice fighting Lucifer.]
"Beatrice, come with me!"
I grab Beatrice's hand and start to run to an open field, and as plan that guy (Lucifer) followed us.
"Beatrice, if possible try to not overuse your power. If you run out of energy now and end up losing consciousness, it will be the end to both of us."
"O... Okay!"
And finally we reach the open field. I start to attack by shooting some fireball.
"Fireball!"
And Beatrice does the same.
"Fireball!"
Like Beelzebub said... This guy, Lucifer can freely manipulate flame... And she also said that his weakness is probably water magic. Shooting fireballs at him is an action I shouldn't do but, this is a test!
Lucifer raise his sword and the fireball changed direction and goes to the sky. Then he point his sword at us and the fireball changed direction and aimed at us.
So that's how...
"Beatrice, cast Water Wall! And after that cast Water Spear!"
"Got it! Water Wall!"
A big wall of water appear in front of us. The fireball and the water wall collide, and the fireball completely vanished.
"Water Spear!"
Good!
"Cold Air! Blizzard!"
Lucifer dodges the Water Spears and charge towards Beatrice.
Cold Air and Blizzard... I don't know why I suddenly learned, or more like got this magic in the first place, but... I think it will be useful now!
The Water Spears slowly turning to ice that looks like Ice Spear, and it suddenly stopped mid air.
It worked!
"Now Beatrice! Use your unique skill!"
"But... If I used that..."
"Don't worry about me, just go!"
"Okay if you say so..."
I cast Fireball to get Lucifer's attention. But this time he didn't control the fireball and shoot it back to me, the fireball just disappeared.
"Come at me!"
"..."
And as planned, Lucifer change his opponent and start to charge towards me.
"Now!"
"Full power! Tsunami!!"
Good!
"Absolute Zero!"
The Tsunami that was cast by Beatrice suddenly turned into ice on a split second.
"Explosion!"
I cast an explosion to that location and the Tsunami that turned into ice shattered into pieces and scattered everywhere. like the water spear, the scattered pieces of ice stopped mid air.
"Your name was Elaine, was it? Just what the hell are you planning?"
"Why not try figure it yourself?"
"Heh... Burning Flames 3rd Form : Hellflame!"
Here we go...! I knew that he will use some kind of fire magic and use it to attack us! But because of your flame, all the ice that is scattered on the air...
The ice started to melt.
Will melt and will become liquid again!
"Now Beatrice!"
"Eh...? ... .. Ah! I got it!"
The melted ice started to fall.
"Here we go!!"
Beatrice controls all the falling water and create a spike to attack Lucifer in all direction. There's no way you can dodge them now! Even if you able to dodge, some of it will pierce through you!
"... 無駄だ！ (Mudada! = it's useless!)"
He swing his sword 360° and evaporate all the water that is attacking him.
"W... What!?"
"You underestimate me young girl... Yes, your idea was brilliant, but... Those water that is being controlled by that girl, can be easily evaporate using the 3rd form of my ability..."
It... It all disappeared in a flash...? I underestimated him...
"I will admit, that the 1st and 2nd form of my ability is not enough to evaporate those water, so I am glad that I activated it beforehand."
Ah, crap...! He will attack again!
"You impressed me, allow me to give you a gift! A farewell gift that is!"
Lucifer charges towards me with those two flaming sword of his.
"Hellflame mode : Phoenix!"
A bird-like flame suddenly appeared, and it's going to attack me. I need to think fast, what should I do...?!
"Elaine!"
Crap... I can't... I'm doomed!"
While I thought of that, the ring that was given by Lilith suddenly moved and covered me. Lucifer's attack was completely blocked by the ring that shielded me.
"Eh...?"
[Meanwhile on where Shizuka is right now]
I know... The moment I disappeared, they are all fighting both of Diavolo and Lucifer... The ring that I gave you that time... Make a use of it...! And protect it... Because I will be using it myself...
... .. Damn my stomach f*cking hurts...
To be honest... I, the author completely forgot about the ring that Shizuka gave to Elaine. So here I am going to use it and give Elaine a chance 
