After a while, Blueberry knocked on Li Mu's door again.

"Well, I forgot to mention something just now." Blueberry said embarrassedly by kicking the pebbles on the ground.

"Oh, please come in, Miss Blueberry." Shuang'er pulled the blueberries back to the living room again.

"Here's your coffee, wait a minute." Shuang'er handed Blueberry another cup of coffee.

……

"Well, always, that's the way it is. I accidentally got a hole in the roof and I didn't want to fix it myself. So, I'm going to pay you for my magic to help me fix my house, and by the way come up with a solution to the problem that the house is always broken. Blueberry stared at Li Mu with burning eyes.

"Don't think about taking a lot of magic out of me by helping me fix my house, just one magic, I'm only going to teach you one magic, and then you're going to help me solve that. Don't think I'm presumptuous and cheating. Blueberry explained herself in righteous words, but, with her previous behavior, seemed to be very unconvincing.

"Don't worry, even though I'm a risk-taker, I still value credit." Li Mu said to Blueberry with a smile. "If you don't believe me, I can fix the house for you first, and then you teach the twins magic, and then I'll figure out how to solve your house's magic resistance problem, how about it." Li Mu proposed his trading method.

He wasn't going to trap the cute-looking little witch, it would give him a sense of guilt, and he had almost accomplished what he needed to accomplish - a primer on magic. There's really no need to trick a cute little witch, and it's in a situation where there's no benefit.

"That's best, there's going to be a torrential rain tonight, so please hurry up. I don't like to sit on the edge of my bed and watch the sound of raindrops falling into a barrel. Blueberry nodded, indicating that he was very satisfied with the method proposed by Li Mu.

"Well, alright, let's go fix the house first." Li Mu put the finished coffee can on the table and returned to her cabin with the blueberries.

Blueberry's house wasn't badly damaged, it was just a few planks that had been pierced by three fireballs, and it was enough to knock the broken planks off and put new planks on them. It's not difficult, it's just that it's tedious to handle the plates. Measuring the size, dealing with waterproofing, and reinforcing are all jobs that require patience and meticulousness. However, with Li Mu's experience in building this kind of temporary cabin, it will not take much time to repair this kind of house.

"Now, the house has been repaired, I have done some waterproofing, and I have repaired a few places that are in danger of leaking, so, Shuang'er, have you thought about what magic you want to learn?" Li Mu took the two of them back to the living room of his cabin.

No way, there really isn't a place to sit there for Blueberries.

"I want to learn a defensive type of magic, preferably to protect others." Shuang'er pursed her lips and said what she thought, and then her bright big eyes quietly glanced at Li Mu.

"Defensive magic, and it's capable of protecting others." Blueberry glanced at Shuang'er, and then followed Shuang'er's gaze to Li Mu, her gaze swept over the two of them, revealing a playful smile.

"No, not what you think." Shuang'er watched Blueberry's gaze gradually cramped, showing a panicked expression, and hurriedly explained.

"But, I didn't say anything, did I?" Blueberry gave a playful look, "What the hell are you misunderstanding?" ”

Looking at Shuang'er's cheeks, which were a little red, Li Mu put down the coffee in his hand, "Okay, Miss Blueberry, I invited you to teach Shuang'er magic, not to tease her." ”

"Oh well, what a boring person." Blueberry pursed his lips helplessly, and then showed a serious expression, "I just researched a new type of defensive magic, which is much better than the previous defensive magic, and it will definitely meet your requirements, since you like this type then I will teach it to you." ”

Although Blueberry seems to be a cute person, he teaches magic as if he is a person, not only in the sidelines, but also concise and straightforward, and easy to understand. Even Shuang'er, a person who doesn't have a little magic foundation, can easily master it.

"Well, anyway, that's how magic works, so you can try to use it, magic is something that is constantly being adjusted and corrected in the process of proficiency. Take your time according to your own understanding. Blueberry nodded to the two.

Li Mu also showed encouraging eyes at Shuang'er.

In the game world, the game system combines all spiritual power, magic power, internal force, spirit power, spirit power, qi, and vitality (the breath of living beings, including the energy and life force generated by eating. This kind of energy appears in the world of "The Legend of the Demon Knife of the Hidden Village") and even special anger and so on are classified as energy, as long as you have energy in your body, you can use skills that also require energy to drive.

Just as a mage doesn't need to practice chakra to use ninjutsu, a berserker only needs to use rage to activate a magic scroll. There is no need to learn additional meditation methods. Of course, although energy can be used universally, there are still differences in the standard energy that different types of energy can be converted into, and the specific conversion standard should be determined according to the differences and rules of the world, so I will not describe it in detail here.

Shuang'er tried to close his eyes under the encouragement of Blueberry and Li Mu, and then condensed the little internal force in his body according to Blueberry's explanation. Hmm, an ice-blue arc-shaped shield appeared on Shuang'er's hand, the ice-blue shield was a foot square, ice blue and transparent, like a shining crystal. There was a little golden sparkle on the small shield, like the stars in the night sky.

"Well, well, hold it like that, holding on for a long time will help you better control your magic." Blueberry stood up and explained the characteristics of the magic against the twins' magic shield.

"Do you see these golden stars, these are the nodes of magic power, as long as the nodes are not destroyed or exceed the maximum tolerance limit of the magic shield, this magic will not be broken. So, all you need now is to keep the spell in this state and wait until you're proficient to try to move the spell and change the size of the magic shield. With good research, you can use this magic to protect anyone you want, even if you want to use it to build a barrier to protect a city. ”

Speaking of this, Blueberry's eyes showed a look of loneliness, but he quickly recovered.

"Well, anyway, even if this frost guardian magic is taught to you, it's up to you to use it. Although I invented this magic, the effect of this magic is different depending on each person's understanding. Therefore, if you want to give full play to its maximum effectiveness, you still need to rely on your own efforts. Blueberry finished his last sip of coffee in his cup.

"Okay, that's all for today, I still have some potions to make, I will come from time to time to tutor the progress of the practice in the future, in addition, Mr. Li Mu, you had better think about the solution. Now, I'll go first. As he spoke, a magic circle appeared in front of Blueberry, and with a burst of golden light, Blueberry disappeared into the magic array.

"Shuang'er, in fact, you can choose a regular offensive type of magic, so that your rank will be easier to rise, and your combat power will also be much higher." Li Mu turned his head to Shuang'er.

"I, I just want to be able to help Childe more and be able to protect Childe's side well. Is Childe blaming Shuang'er for making his own decisions? Shuang'er lowered her head and rubbed the corners of her clothes.

"I don't blame you, it's just, okay." Li Mu rubbed Shuang'er's hair, "I respect your every decision. ”