Start by Signing In: Infinite Dragon God

"Ah! Do you even know that only one person can use that?! If anyone else uses it, it'll trigger the restriction!~~"

"Did you really think Lord King Ajuka's things were that easy to take?~~~"

Serafall screamed and lunged at Su Yang beside her.

However, how could Su Yang possibly let her touch him? What he used was the most fundamental Great Dao of Space-Time, passing through all restrictions and all space-time.

"It can only be used once? I see why the restrictions outside that thing were far more complicated than the ones inside."

Even he could not figure them out at a glance. Of course they were complicated.

"Eh?!~"

Serafall, whose entire face and twin tails had just sunk into the sofa as she tried to pounce on Su Yang, sprang up at once, her pink eyes widening slightly.

"Y-You can see through them?"

A human could actually see through Ajuka's formations?

"Mm. Not only can I see through them, I've already learned one-tenth of them."

"Of course, the real essence is what's inside. I've learned roughly one-tenth of that as well."

Although Su Yang could not see through the outer restrictions, the contents being taught inside were crystal clear to him: several hundred lessons of Ajuka's exclusive one-on-one offline course.

"You!~~ Y-you-you!~~ What did you say?!~~"

Serafall's little face twitched.

"Ajuka said that would be enough for Sona-chan to study for hundreds of years!~~~"

Serafall felt that the man before her had to be lying!

She had already learned earlier that this person had never had any experience using Spiritual Power or any other kind of power, nor had he displayed any strength. He merely seemed very intelligent and could crush Sona-chan at chess.

"I merely stated a fact. Lady Serafall, I'm going to sleep first. If you want anything, the refrigerator is over there. Please help yourself."

Su Yang shook his head. He was going to bed.

He had been so focused on studying just now that he had not noticed, but now he could clearly feel how exhausted his body was.

He had always been quite disciplined. Staying up this late today was already an exception.

Casually tossing Serafall's Magic Wand onto the sofa, Su Yang headed toward his room.

"Hey!~~"

Serafall shouted at Su Yang without a shred of dignity.

Was she really that unwelcome? She was Sona-chan's Sister, after all! A Magical Girl who spread love and justice! And a Lord King, too!~~

Oh... it seemed he did not know she was a Lord King?

"Hmph!~~"

Serafall took back her Magic Wand and viciously swung it through the air.

A Magic Circle radiating a terrifying aura flickered upon the girlie Magic Wand. If she brought that swing down, Kuoh Town would probably be wiped off the map!

"Phew~~~"

Yet when she swung it all the way down, the light on the Magic Wand dimmed.

"Sona-chan is still here. I can't act rashly... but... the more I look at this man, the more annoyed I get!~~"

Serafall was so agitated that she kept stomping her feet on the spot.

But even if Su Yang did not want to become her sister's Servant, he was still someone Sona valued highly. If she hurt Su Yang, Sona-chan would definitely get angry.

Serafall paced back and forth through Su Yang's villa, venting her dissatisfaction.

Right!

As she walked, she suddenly remembered something important!

"Turning him into Sona-chan's Servant? It seems I don't need his consent, right?... If he becomes a devil, then it would be perfectly normal for me to bully him and make him do whatever I want, wouldn't it?"

Serafall-chan!~~ A great secret discovered!

Serafall's snow-white legs could not help trembling, revealing just how excited she was.

"Good! It's decided!~"

Serafall, a Lord King with tremendous initiative, retrieved all of her younger sister's unused Devil Chess Pieces just a few minutes later.

Of course, she had secretly taken them without Sona knowing.

Looking at the blood-red Devil Chess Pieces in her hand, Serafall wore a smug smile.

Hehehe!~~ Once this hateful man becomes a devil, I can bully him openly and legitimately!~~

Serafall did not notice the subtle change in her mindset. Originally, she had wanted to gather Servants for Sona-chan, but now she simply wanted to teach this man a lesson.

"Six Pawn Devil Chess Pieces, one Rook Devil Chess Piece, and one Knight Devil Chess Piece—fourteen in total. Even for a human with a Longinus, that's more than enough!~"

Mm, even a holder of a high-class Longinus like Blazing Heaven Thunder Prison would probably need at most nine pieces for reincarnation. Turning a human who had only awakened a Heroic Bloodline today would be easy, wouldn't it?

In the dead of night, Serafall, having made up her mind, secretly slipped into Su Yang's room.

For such a low-level Magic Formula as reincarnation, she believed that even if she used it hundreds of millions of times, there was no chance she would make a mistake.

"Now~~~ Live for my sister Sona~~"

Serafall revealed a captivating smile and placed a Pawn piece into the Magic Circle for reincarnation.

The red light within the Magic Circle flared with exceptional intensity, only to dim after a single instant.

"As expected, he has some talent after all?"

Serafall was not surprised and tossed another Pawn piece into it.

Just like before, it blazed for only an instant before becoming calm again.

"Looks like his talent is quite good." Then... she threw in the third Pawn.

No reaction.