It turns out that this is a mental power exercise.

Practitioners need to connect the mental power release to the starting point, and can connect in any direction around, and the specific route is designed by themselves, but in the end, they must return to the starting point to be considered the end. In this process, you need to connect as many black dots as possible, except for the starting point can be used twice, other black dots can not be reused, the connected lines can not overlap, cross, according to the number of connected points and time to produce results.

According to what Mu Yunfan said, this is the kind of primary practice. Lin Jia'an looked at the dense black dots on it and confirmed with him again, "You said this is primary?" ”

Mu Yunfan saw that she was ignorant when she listened to the rules, and knew that it was difficult for her and himself to choose the primary extremely difficult mode.

Changing to the elementary simple mode, Lin Jia'an felt confident that instead of a dense large area of 10x10 100 black dots.

Mental power is released, this Lin Jiaan is still very familiar. It didn't take much time to go from the outside to the starting point of the connection, but the next operation made Lin Jia'an a little irritable.

The connection between the dots is not just a matter of locking the two dots, as you can see from the screen, the pale gold line slowly rises from the first dot until the second dot is connected. According to Lin Jia'an's feelings, it is a bit like using spiritual power to push out a path in the sand, and the sand on both sides will flood the road just walked at any time, so it is necessary to maintain spiritual power from the starting point.

The first time Lin Jia'an did this kind of exercise, it was really not simple, either he used too much force, or he was weak in his follow-up.

As early as when Mu Yunfan looked at the operation of her previous connections, he knew that he really overestimated Lin Jia'an. An hour later, when he saw the prompt for the end of the game, he sat on his chair and clapped his hands, "Congratulations, I've finally passed the level." ”

Lin Jia'an heard the sarcasm from the sparse high-fives and the calm and undulating voice.

Mu Yunfan was very busy, so naturally he didn't have time to watch her practice all the time, leaving him to come over tomorrow night to check the extremely difficult mode, and left directly.

Mu Yunfan's fluttering words made her practice for a day and a night, and she only went down to rest for four hours in between. Except for potions, it is very rare for her to practice so attentively.

When Mu Yunfan was still on the side of the teleport, he saw Lin Jia'an on the platform from a distance. He didn't make any sound, and even wrapped himself with mental power, because the practice of mental power was the most taboo to be interrupted, he quietly went over and stood behind him to watch.

Lin Jia'an began to contact the extremely difficult mode this afternoon, and this black spot alone dazzled her, let alone strung them together with mental power. For the same size of light curtain, the number of black dots is 100 times as high. If you don't pay attention to it, you may string the lines out of order, so Lin Jia'an must control his mental power as small as a hair, and maintain this state from beginning to end, so as to ensure that each adjacent spiritual line will not cross because of its narrow position.

Maintain a high intensity of concentration, connect all the points, and then return to the starting point. Finally! This extremely difficult mode was passed. Although the time is too long, the score is not so gratifying, but at least it is passable. Lin Jia'an sat down on the platform all of a sudden, exhausted to death. The exhaustion was no less than what she had felt after the last time she had completely exhausted her mental strength.

"Bang Bang Bang"

"Yes, it seems that I have practiced a lot today."

Lin Jia'an didn't even have the strength to look at him, if he wasn't there, he really wanted to quit the interstellar network immediately, go back to drink a bottle of spiritual restorative, and sleep well.

It's a pity that the Great Demon King is here.

Mu Yunfan didn't urge her next to her, Lin Jiaan just sat down until his mental strength recovered, and then he stood up on his knees, thinking that he would quickly complete an extremely difficult mode for Mu Yunfan to see, and then roll down the warehouse.

Seeing that Lin Jiaan was still going to click the start button, Mu Yunfan asked, "What, do you still want to practice again?" ”

Forehead?!

Even if Mu Yunfan entered the room, he was still wearing the mask of a 'faceless man', so Lin Jia'an couldn't see his expression, let alone know what he meant.

"I just watched it."

"Yes, but I still need to practice again." Mu Yunfan took a step towards the exit and retreated, "Or do you want to continue?" ”

As soon as Mu Yunfan's words fell, Lin Jia'an had already rushed in front of him like the wind and entered the teleport. Mu Yunfan under the mask smiled knowingly, and suddenly realized that he immediately frowned and took it back, even if no one saw it, he still felt irritated inexplicably.

This unusual cold aura, Lin Jia'an, who was closest to him, quickly noticed, wasn't it okay just now? How was it so sudden? Could it be that the men of the interstellar also have one or two days a month? Or do you regret letting her go?

Lin Jia'an was puzzled, he didn't ask much, and he only complained in his heart, so the two silent people walked and walked all the way after leaving the Bright Mecha Club...... Looking at the original road to the path, from deserted to full of people, Lin Jia'an, who had run away in spirit, finally came back to his senses, and did not wait for her to leave first, but let her see a familiar place.

In front of it was a shop with the smallest specifications on the interstellar network, but there was a long queue outside the door. You must know that shopping on the interstellar Internet is for convenience, as long as the seller likes it, there is inventory, and the transaction can be completed. Queues are rare.

Lin Jia'an squeezed in and ate