Liking someone is an extremely strange emotion.
Serafall had experienced such an emotion before; it was the unprecedented sense of being moved that she felt when Sona was born.
And at this moment, looking at the busy Rias, Serafall felt a similar, yet completely different kind of emotion.
This feeling wasn't as intense as when Sona was born; instead, it was like a continuous stream, slowly gathering in her heart and creating a brand-new vitality.
"Is this the feeling of my heart skipping a beat?"
Looking at the serious Rias, Serafall couldn't help but think.
The feeling of liking someone comes very mysteriously, sometimes without any warning at all.
Serafall felt that she was starting to like this feeling a little.
If Sona-chan were here too, it would be even better—double the happiness!
"The tuning is finished."
The Formula was deactivated, and Rias handed the red gem to Serafall, saying, "The upper limit can barely reach the level of a Sacred Gear. To achieve that, you need to integrate Soul Essence into it, which will then allow you to unlock an ability similar to a Juggernaut Drive."
"Your magic property is ice, so you should be able to unleash ice-attribute abilities."
"At its limit, there should be no problem reaching attacks at the level of Transcendents."
It wasn't simply about the amount or quality of mana, or combat techniques like compressing mana bullets during a fight.
The Zanpakutō's strongest capability is developing a person's essence to form special abilities.
These special abilities are equivalent to specially generated Magic Formulas, similar in essence to Jibril's Heavenly Strike and Heavenly Transfer.
To a certain extent, it's equivalent to developing the concept of 'Ice'.
"Attacks that can reach the level of Transcendents?!"
Serafall exclaimed in a lost voice.
"It won't reach the level of Brother Sirzechs, though," Rias reminded her.
Rias reminded her.
Even among Transcendents, differences in the quality of power and mutually restraining properties create distinctions.
In terms of quality alone, Sirzechs's normal state and his state after assuming his Devils True Form are two completely different states.
The same applies to the quality and power of mana.
"That's still very impressive!"
Serafall said excitedly, "Fighting with a magic staff—this is what a real Magical Girl is all about!"
"Input your mana into it to establish ownership."
Rias reminded.
"Ohhh!!"
Serafall was a bit excited as she followed Rias's instructions and input her mana.
"Recording mana properties—"
"Absorbing Soul Essence—"
"Starting ownership ritual—"
"—"
"Please enter the master's name:"
"Serafall Leviathan."
"Master's name: Serafall. Ownership complete—"
"I am Magical Ruby." The ruby flashed with light and then said, "Do you want to try transforming, Master?"
"Yes, yes! I want to transform!"
A pink light radiated out, and pink clothing appeared on Serafall's body. It looked very similar to her previous outfit but was even more gorgeous and cute.
It was fantastic!
Involuntarily, Serafall's expression turned joyful as she shouted, "Ohhh, this is what a real Magical Girl is all about!"
She toyed with the new staff in her hand and flew freely through the air; it was a completely different feeling from flying by herself.
"The transformation is equivalent to a Shikai. Besides basic abilities, the clothes have defense and regeneration, as well as features to prevent wardrobe malfunctions. The staff also has a certain degree of attack or mana-buffing effects, allowing you to compress mana attacks with very little effort."
Most battles in High School DxD are pure tests of strength.
Even Transcendents will compress the mana bullets they use for attacks to give them greater power, which is already considered a fairly advanced technique.
"As you integrate Soul Essence, this buff will change according to your mana properties. Think of it as increasing your compatibility; once your compatibility reaches a certain level, you'll be able to reach the domain of the 'Juggernaut Drive'."
Serafall didn't actually care that much about that point, but this power was already very impressive.
"Little Rias, you're just too wonderful!!"
Serafall couldn't help but hug Rias tightly, rubbing her face against Rias's with her plump bosom.
"Ugh..."
Once Serafall had vented her excitement, she suddenly asked, "Little Rias, is there anything I can help you with?"
"This is just pure gratitude from Serafall, okay~"
Serafall puffed out her chest.
"Well, I need two people from among the Vampires."
Rias said, "One is named Gaspar Vladi, a Sacred Gear holder. I need to research that type of Sacred Gear."
"He's a bit special and not very well-liked by the Vampires, so we can trade for him at a low price."
"The other is named Valerie Tepes, a half-human, half-vampire hybrid. Try to trade for her if possible; if not, help me snatch her away."
Valerie Tepes, holder of the Sacred Gear 'Sephiroth Graal'.
Rias's familiars had already infiltrated the Vampires' territory, so she had a general idea of the situation.
These two were born not long ago, and their Sacred Gears had not yet awakened. At a time like this, they could be traded for without paying too high a price.
After all, the Underworld was very strong.
The Biblical Pantheon was the strongest Pantheon in this world; although it had lost many powerful figures, a starved camel is still bigger than a horse, and its comprehensive strength was still ranked first.
The Vampires were just a small force; Serafall could single-handedly annihilate them all.
With her as the diplomat, Rias was very much at ease.
This also saved Rias from having to'steal'... I mean, to purloin.
Emmm, there wasn't much difference anyway~
"OK, no problem at all!"
Serafall said with a face full of confidence, "You don't even need to step in. If they dare to disagree, I'll just freeze the Vampires solid."
She didn't ask Rias what was so special about these two people's Sacred Gears, nor did she ask why she wanted them.
Just as Serafall knew that Rias's artificial magical device could greatly enhance the strength of the Devil race, yet she never thought about trying to get her hands on Rias's technology.
Not to mention she wasn't interested in it, Serafall simply didn't want Rias to get involved with politics.
In particular, Rias had no responsibility or obligation to hand over this technology or exchange it; it was entirely private property.
Furthermore, for the current Devils, this technology was actually somewhat dangerous; just like the King Piece, it might not necessarily be a good thing for the current Underworld.
Even if Rias really gave the technology to her or Sirzechs, they would likewise only choose to arm those close to them rather than arming the entire Underworld.
Born with complete wisdom, one could say she was a person who possessed innate knowledge. It was impossible for such a person's intelligence to be low, and Serafall wasn't a foolish person either; some things have answers even without asking.
No, thinking about it the other way around, since Rias had researched such technology, she naturally wanted to do something with it.
Whether it was Serafall, Sirzechs, or the other Devil Kings, anyone who had met Rias would deeply look forward to her future possibilities.
In the future, how will she break the stalemate of the Underworld?
Just thinking about it would cause such a sense of anticipation to arise from the heart.
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