"Hehe, that is to say, I don't have to use myself as a medium every time, others can enter and exit my space!This is a good thing, but the space door still needs to be set up secretly, otherwise it will not be good for any person to enter and exit!" Lin Xuan touched his chin and said with a smile.

Dogen nodded, stroked his beard slightly and said, "Actually, you don't necessarily need to be so cautious, even if you put the gate in the most conspicuous place, no one can enter without your consent!"

Lin Xuan's eyes lit up and said, "It turns out that the owner of the space still has this benefit!"

"Nonsense, of course you can make your own decisions about the door of your own home, of course, if the other party's strength exceeds you too much, it is also possible to directly break the law with force and enter your space......" Dogen said with a brush of his beard.

"Oh...... So, by the way, you've become like this, why do you still have a beard?"

“......”

"Okay, okay, I'll go and discuss with my dad where to put this space door......" After Lin Xuan teased Dao Yuan, he turned over and got up, opened the door and ran out...... As soon as Dao Yuan blew his beard, it turned into a golden light and entered Lin Xuan's brain......

"Bang bang bang, are you there, Dad?" Lin Xuan tapped on the door of Linton's room.

After a while, the door opened, and Linton walked out of the room and asked suspiciously, "What's wrong?"

"Dad, I have good news for you!Guess what the good news is!" Lin Xuan said mysteriously.

"Breakthrough again?" asked Linton, expectantly.

"Of course not, how can it be so fast, I have only broken through for a few days......" Lin Xuan said angrily.

"And what other good news could move me?" asked Linton, leaning against the wall.

Yikes...... This is looking down on me! I can't bear it......

"I know how to break through the Heavenly Realm, if it's good news!" Lin Xuan said with a little amusement.

Linton was stunned at first, then excited, then lay back down, yawned and said, "Don't be kidding, hurry up and say something!"

“...... How do you know I'm joking!" Lin Xuan said with a little surprise, because the Qingling Fruit hadn't been cultivated yet, so Lin Xuan hadn't planned to say it now.

"If you know the method, you can just say it, and you won't beat around the bush with me!" Linton said I know you very well......

Cut...... I know how to break through the Heavenly Realm, but I'm afraid that you will be too anxious to tell you!" Lin Xuan pouted in his heart, and then said, "Okay, through my research, I have found a way to connect my space to the earth, that is, you can enter and exit my space without going through me!"

"Well, this is good news, it will be easy to get in and out of your space in the future, I can also notify you of anything, and most importantly, if there is a fixed portal, it will be much easier for you to find support or escape for your life when you are out in the future!" Linton nodded and said happily.

"Escape, find support?" Lin Xuan was stunned by Lin Don.

"Tsk, why do you feel that you have become a lot more stupid this time, and you can't figure out such a simple question?" Linton said with a little amusement.

"......Well, I admit it, but it was on the issue of Confucianism that a lot of brain cells died, and they haven't come back to life yet!"

"Actually, this is the sequelae of your overuse of the Life Spring!" "Dogen suddenly said: "Last time you forcibly used too much Life Spring, you overdrew your source qi and spiritual power to release the Nine Swords in One, and it is normal to have dead brain cells, just wait until your mental power is fully recovered......"

All right...... It's really a lower IQ to have a good relationship...... Lin Xuan was speechless...... But it doesn't matter, this little sequelae Lin Xuan can still serve customers, compared to the heroic sacrifice on the spot, this sequelae is simply good, and it couldn't be better......

"If you set up a fixed portal at home, then not only can we pass through, but you can also pass through, if you are outside, especially in a parallel space, you encounter a special area trapped inside and can't get out, you can directly enter your space, and then come back to your home through a fixed passage, do you understand!" Linton shook his head and said.

"Oh! so that's the case!" Lin Xuan held it with his left hand and hammered it with his right hand, making a sudden realization!"It makes sense, it's really worthy of Lord Vulcan, it's amazing!" After speaking, Lin Xuan gave Lin Dun a thumbs up!

Linton rolled his eyes and said, "And where are you going to put the portal?"

Lin Xuan frowned and thought for a while and said, "At first, I planned to put it in my room, but then I thought about it not very well, so it's better to put it in the basement!"

"Well, it's a good choice, just put it there, no one else knows about it except for our family and the ninth group, it's a very secret place!" Linton nodded and said.

The basement is where they usually exercise, and they used to put some things when they didn't have space equipment, but then they were all transferred to the space bag, and the basement was also a little idle, except for everyone who occasionally went down to move, basically didn't go down.

"Well, you go set it up, and when you're done, tell us to take a look!" Linton nodded, opened the door and went back to the room.

Lin Xuan opened his mouth, how did my father know that I hadn't set it up yet?

"Alas......" Dogen sighed helplessly.

Lin Xuan rolled his eyes, and walked directly to the study, the entrance to the basement was in the study, after entering the study, he picked up a book on a bookshelf next to him and put it on the bookshelf next to him, and then put a book on the bookshelf next to him, this behavior was performed four times in a row, Lin Xuan walked to a wall, and a red light was suddenly released on the wall, and after scanning Lin Xuan from beginning to end, the wall opened, and a downward staircase appeared in front of Lin Xuan!

Lin Xuan walked down slowly, and after a while, he walked to a small room, where some exercise equipment was placed, but now a large area was empty, and it was basically moved to Lin Xuan's space.

"Okay, here it is, what should I do!" Lin Xuan asked.

"Wait, before you set up the space door, you first think about what the conditions are for entry. Dogen said.

"Conditions?"

"Well, it's what kind of conditions can be met to open the door, for example, the condition for opening the door of the Dao Domain is the cultivation of the Heavenly Realm, and the entry conditions for those parallel spaces are basically some tokens, but there are some special ones, and there are relatively few special ones!" Dogen said.

"Well...... In this case, the token is not bad, well, I want to think about it, the words of the token!" A small short sword suddenly appeared in Lin Xuan's words, or a small dagger, this is a small sword created by Lin Xuan when he was practicing sword casting, and there is no hilt yet, because it is used for practice, so there are many of them!

"Just use this as a token, I have built a lot of this thing, as long as you engrave a special mark on it, you can achieve uniqueness!" Lin Xuan smiled, stretched out the index finger and middle finger of his right hand, and pointed it into a sword, and the sharp golden divine power swallowed at his fingertips.

Then Lin Xuan took out more than twenty identical short swords from the space, lined them up, cut the tip of each small short sword by five millimeters, and then put them together, nodded and said, "These are tokens!"