In the dormitory, the Purple Armor Guard bowed to Mo Luo, indicating that he had received the order.

"The sound of the Flying Ship landing just now...... Is it the Gurlanders?" Moro asked.

"Yes. The Purple Armor Guard nodded and said, "The fourth young master of the Guland family is here. ”

"Hmph......" Mo Luo snorted a little empty, "The Thor family actually sent someone over directly, are the Witt family and the boy Sade trying to take advantage of it?"

When the Purple Armor Guard heard this, he did not speak.

He belongs to the royal family's guards, and it is not suitable for him to express too many opinions in this battle for succession.

In particular, the topic involved one of the princes, the 'Dragon of Thunder' Sade Zhegen.

He is also a prince supported by the Witt family!

Although he is the younger brother of twins, he is better than the 'Frozen Dragon' Ace in terms of personal strength and the power under his command.

Mo Luo was silent for a while, and suddenly said, "Go...... Let Ace come over. ”

*

As the sun slopes westward, the red glow fills the sky, and through the panes, it stains the sixth floor of the library attic.

Under the glow, the two magic techniques floating in the air slowly fell into the hands of Star Rail, and the light suddenly subsided.

He exhaled lightly and looked out the window, only to realize that it was almost dusk.

Although the 'Book of Oblivion' is very capable of deciphering, it still took a lot of time to fully understand the mysteries of the Thunder Frequency Sword Technique.

In the eyes of Star Rail, the difficulty of the Thunder Frequency Sword Technique is not high, it is not difficult to learn, and one of its major advantages is that the growth is very huge.

In general magic, increasing the amount of mana invested is naturally a direct way to increase its power. For example, a one-star high-level fireball technique, if it is activated with six-star level magic, the power is also extremely amazing.

But if there are no other methods to change the fireball technique, then the power increase of the fireball technique is only proportional to the magic power.

But the lightning frequency swordsmanship is different, and the increase in its oscillation frequency can significantly increase its power!

In this way, the benefits of injecting a huge amount of mana are not only the increase in mana growth, but also the power increase caused by frequency growth.

That's the benefit of skill changes!

However, it is not so simple to obtain this benefit. Lightning frequency oscillation not only acts on the enemy, but also reacts on oneself, and how much shock feedback one's own body can withstand also determines the power of this sword technique.

With a whole afternoon's comprehension, Star Rail roughly estimated, Kang Wu's oscillation frequency at that time should be about three hundred times per second, this frequency level, Star Rail believes that with his current physical ability, it can be accepted, and even higher.

However, this high oscillation frequency also has a huge loss of magic weapons and magic guide circuits, and he needs to confirm whether the starstream sword can be burned in the loop, if not, he has to find some special materials.

Star Rail lowered his eyebrows and pondered for a long time, a lot of material information surging through his mind, thinking about how to design a circuit that could perform the Thunder Frequency Sword Technique.

It wasn't until the communicator in his pocket rang that he came to his senses.

He reached out and took out a square crystal communication device from his pocket, which Lisa gave him when he was participating in practical training, and he had verified his personal information, and he could also communicate within the scope of Dragon Head City, but there was a possibility of being monitored.

"Where are you?" Lisa's soft voice came from the other end of the communicator, "Are you coming back for dinner in the evening?"

Star Rail's heart moved, and he felt that these words were like magic, which made him stunned for a while.

Are you back for dinner?

Such simple words sounded like an inquiry from his family, but they were words that he had never heard in his life for more than ten years.

"What's wrong?" Lisa asked again, seeing that he hadn't replied.

"Nothing. Star Rail hurriedly said, "I'm in the library's loft. ”

"Well, I'm here too. Lisa was shocked, "After dealing with things, I also guessed that you would come here, but I walked through the first five floors, and I didn't see you, and the sixth floor was temporarily blocked." ”

"I'm on the sixth floor. Star Rail smiled bitterly, but saw Igrina slowly walk out of the door of the secret room, obviously hearing his voice.

"You're on the sixth floor?" Lisa was surprised, but Star Trail looked at Igrina with his eyes asking what she meant.

"It's up to you. Igrina smiled and said, "If you don't mind, of course I don't care." ”

Star Rail nodded and said, "Then please ask my sister to remove the curfew." ”

Hearing this, Igrina nodded lightly and lifted the ban.

The door opened, and a beautiful shadow stepped in, and the brilliance of the dusk eclipsed in an instant.

The star track greeted it head-on, and his heart jumped suddenly.

No matter how familiar he is with Lisa, her voice, smile, and gait always make him throb.

Even Igrina, who is also a woman, has a sense of envy in her eyes.

Lisa smiled at the star track, her eyes swiping, and her gaze fell on Igrina, "Who is this sister?"

"Hello. Igrina bowed humbly, "I'm the librarian here. ”

"This is Sister Igerina. Star Rail introduced: "It's my teacher's old friend." ”

Igrina smiled darkly, "Mistress Andrés and I are not old friends. ”

Lisa's expression moved slightly, "To be related to an existence like the Forgotten King, my sister must be extraordinary." ”

"On the contrary, I'm just an ordinary person. Igorina glanced out the window and said, "It's dinner time, if Miss Lisa doesn't dislike it, let's have a light meal here with Lyle?"

Star Rail heard this, and before he could speak, Lisa had already agreed, "Okay, I can help." ”

"No need. Igerina smiled slightly, "It's rude to ask the eldest lady of the Van Lentel family to help." ”

"You know Lisa?" Star Rail was a little surprised.

"In the current era of magic information network coverage, even if you don't leave home, you can easily know what is happening in the outside world. Igerina laughed, "What's more, Miss Lisa is so famous, how could I not know?"

Suddenly, it occurred to him that Igrina must have always wanted to read his teacher's information to pay so much attention to current affairs.

The three of them returned to the secret room, and Lisa still helped Igrina make dinner together, while Star Rail digested the enlightenment just now.

With Lisa's communicative skills, she and Igorina have gradually become acquainted with each other by the time they cook a meal, talking and laughing.

Although this is a secret room, the food materials are also sufficient, and it is obvious that the status of the Witt family still gives Igorina a good treatment, and a moment later, a sumptuous dinner is presented in front of Startrack.

"Wow. Star Rail came back to his senses and was stunned.

The dazzling dinner made his appetite move.

"You ...... It's amazing, isn't it? "Star Trail can't help but say.

"Of course. Lisa smirked.

"Before dinner, there's something I want to give you. Igrina said suddenly.

*

The second more.

(End of chapter)