Chapter 17

"Lesson Two: The Circulation Method of Magical Energy Flow..."

"Ah... Got it. Next lesson..."

With the Copycat Eyes, the authority of the Avatar [Krishna], and his own formidable Computational Ability, Su Yang's learning ability was unrivaled in the world!

"Lesson Twenty-Five: The Possibility of Using External Spiritual Energy to Construct a Magic Circle..."

"Hmm? A research topic? This is somewhat interesting..."

Su Yang's interest was slightly piqued.

"Ah~~~ Done."

A few minutes later, Su Yang silently moved on to the next lesson.

To him, being able to learn new knowledge was quite interesting. He had already basically mastered the knowledge taught in schools, even that of the Human World.

Not to mention that he could strengthen himself while learning.

Just as Su Yang was thinking that learning intoxicated him and no one could disturb his studies.

"Ding-dong!~~ Ding-dong!~~"

In the middle of the night, Su Yang's doorbell rang.

"Yare yare, I didn't expect it to be this person."

Stretching his stiff limbs, Su Yang yawned and walked to the door.

This person... he really had to open the door for her. Otherwise, his house would probably become an ice house tonight.

"Click~~"

The moment he opened the door, Su Yang saw a pair of snowy-white legs and a pair of pink eyes shimmering with tears~

Anyone unfamiliar with this girl would probably be instantly deceived by her seemingly delicate and harmless appearance, perhaps even harboring unhealthy thoughts and letting her stay in their home.

Then, when they gave in to their desires... they would be frozen into an ice sculpture by the girl.

"Serafall?... Right? What brings you here?"

Su Yang sighed.

"Wuwuwuwu!~~"

The moment she saw Su Yang, Serafall tried her best to widen her watery eyes, looking utterly pitiful.

The charm of a Magical Girl... no, a Demon Lord Girl, was truly terrifying~~

"What's wrong?"

Seeing Serafall like this, Su Yang already basically knew what she was going to say.

"Su... Su-kun... Sona-chan~~~ Sona-chan doesn't want me anymore~~~"

With no image befitting a Demon Lord at all, Serafall hugged Su Yang's thigh. Feeling something slightly unusual, Su Yang merely nodded silently.

Yes, I knew you would say that.

"Sona-chan said~~~ Sona-chan said she doesn't like her Sister being so close to her anymore~~ She even, she even kicked me out of her place~~ Su-kun~~"

Serafall's black hair was tied into twin tails. Her fair face was filled with sadness, and beneath her small nose was a tiny mouth. Her thin lips were pursed slightly, expressing her dissatisfaction with Sona.

Her eyes sparkled like stars, and while Su Yang was not paying attention, a hint of cunning flashed through them...

"Alright, alright, alright!~~ I understand. If Miss Serafall doesn't mind, you can stay at my place tonight."

Su Yang said with a smile.

He knew that this was Serafall's purpose in coming to his house.

Even if he had not offered it himself, Serafall would have made the request.

"Mhm, mhm!~~ Thank you, Su-kun~~ Su-kun is the best~~~"

Serafall lifted her head from Su Yang's thigh and looked at him with big, sparkling eyes.

"Mm, come in first. You can rest if you want."

Su Yang led Serafall into his little villa.

He was not worried that his parents would suddenly come back and misunderstand that he had found himself a lovely girlfriend, because his parents had died in a car accident two years ago.

"Mhm, mhm!~~ Thank you, Su-kun~~"

Serafall did not possess even a trace of a Demon Lord's majesty.

No, rather, none of the Four Great Satans of the Underworld had much of a Demon Lord's majesty now. They all looked like good people and actually were good people.

"Here's some tea. Please help yourself."

Su Yang brought over two cups of hot tea and spoke slowly.

"Oh!~~~ Is this this country's special beverage?"

As though she had obtained a priceless treasure, Serafall carefully picked up the hot tea before her.

"That's right."

Su Yang nodded.

At that moment, he had only one thought.

Stupid woman, do you know you interrupted my studies? If I could beat you, I'd definitely pin you to the sofa and give you a good spanking~

"Oh, right!~ I heard Su-kun joined Sona-chan's Student Council? As far as I remember, only Sona-chan's Servants can join the Student Council. What method did Su-kun use to join?"

Serafall had no intention of resting just yet. Although Sona-chan had indeed kicked her out, it was not as though Su Yang's home was the only place she could stay.

The Underworld had many businesses in the Human World. Could it possibly lack even a single property?

Naturally, she had her own purpose for coming to Su Yang's house to rest.