Zhao Di heard this and didn't know how to comfort him. It was a major family matter for the other party, and he also couldn't ask too much about it.

  Fortunately, the girl quickly recovered from her grief and smiled: "Meng Li lost his composure for a moment, making Brother Zhao laugh! Brother Zhao, you will inject a small amount of spiritual power into the blue array flag in your hand, and then cast the spell that triggers the array flag here..."

  Zhao Di immediately followed the girl's instructions, constantly manipulating the two array flags in his hands, and a series of spells were cast on this seemingly ordinary mountain slope in front of him.

  Before long, Zhao Di was surprised to find that at the position he repeatedly attacked, a faint, almost transparent colorless light screen appeared, starting from being extremely difficult to detect. As he continued to attack with his array flag, the light screen also became thicker and its color more obvious, finally appearing as a pale yellow light screen about one zhang in size.

  At this time, the white-clothed girl held a blue jade plate about the size of a foot, and was casting spell after spell into the plate. The magic array she had set up earlier also emitted strands of blue light as thick as fingers, weaving together in the air more than ten feet above the array, and gathering into a giant light column as thick as a bowl mouth, striking the pale yellow light screen. When the two collided, they produced an earth-shakingly loud sound, with an extremely shocking momentum.

  But if you were to look from over a hundred feet above the deserted island, you wouldn't be able to see any movement or hear any unusual sounds. This was all due to the Green Skirted Maiden's operation of the Concealment Array on the side, which hid the massive spiritual energy fluctuations within the array as formless. Even if a cultivator were to fly by nearby, it would still be difficult for them to detect anything out of the ordinary.

  A streak of blue light shot into the pale yellow light screen, and a gap of about one foot long was slowly opened on the light screen. Moreover, this gap is still expanding continuously, half an hour later, the gap reached several feet in length and width, barely enough for one person to enter and exit.

  "Mission accomplished! Little Ying, you stay here and guard the formation. Zhao brother, let's enter the formation!" The white-clothed girl smiled at the two of them, then she tossed the jade disk to the green-skirted girl. To avoid arousing Zhao Di's suspicion, she took the lead and stepped into the opening first.

  Zhao Di followed the girl, entering through the gap. Just before entering, he put on a faint purple glow on his body. As soon as he exited the gap and didn't notice any danger, he immediately withdrew the purple light shield.

  "Brother Zhao's defensive shield seems to be quite special, Meng Li has seen too little and has never seen anything like it!" Although Zhao Di's movements were extremely fast, the girl still caught a glimpse of something.

  "It's just a small trick, not worth mentioning!" Zhao Di said with a smile.

  Since Zhao Di didn't want to elaborate, the girl wouldn't embarrass herself by asking further. In the cultivation world, there were countless strange and extraordinary techniques, so it was quite normal that she hadn't seen this one before!

  "Brother Zhao, please follow me." The young girl moved lightly and stepped through a cluster of rocks.

  Zhao Di found that after entering this gap, the scenery in front of him changed greatly. Although it was still a few desolate mountains, they were all desolate mountains paved with black rocks, without any grass growing.

  And his divine consciousness was also greatly limited, and could only be released within a hundred feet around him.

  But he soon sensed that tens of meters away on the half mountain slope, there was a simple mountain gate with a deep and mysterious passage inside.

  As expected, the girl took him into the passageway.

  Zhao followed behind the girl at a distance of over ten zhangs, advancing slowly.

  The tunnel continued downward, and after walking for hundreds of feet, they arrived at a simple cave.

  It's a bit of an exaggeration to call it a Dongfu, this is just a stone cave with only tens of meters in width. Except for the wall on the inside which has a light screen of over one meter in diameter, the surrounding rocks are clearly rough and have been dug out, with edges and corners, very uneven. Apart from that, there's only a crudely made stone pedestal leaning against the wall, two animal hide rugs on the ground, and nothing else.

  "Is this the restricted area that only allows male monks to enter?" Zhao Di asked doubtfully, pointing at the wall inside.

  "It's not that, this is just a common Dofu gate seal, the most commonly used sealing technique by ancient cultivators. It only affects cultivators under certain conditions. As for this seal, it has no blocking effect on cultivators at the foundation building stage or below." The girl had already removed her veil and explained with a smile.

  Zhao Di forcibly shifted his gaze from the girl's stunning beauty to the light screen and said, "So that's how it is."

  The girl still took the lead and stepped through the light curtain first.

  Zhao Di immediately put on a layer of light purple light and also entered the other end of the light shield.

  This end, however, was a magnificent and spacious hall hundreds of feet wide, with a faint scent wafting through the air. All sorts of antique furniture, intricately carved and fragrant, were present, including tables, chairs, beds, and stools. The colors of the silk curtains and canopies were mainly pink, clearly indicating that this was the abode of a female cultivator, which was consistent with what the young girl had said.

  Zhao Di noticed that in the cave, there was a huge bronze mirror over one zhang high, which was an excellent superior magic weapon made entirely of purple gold copper. The surface of this bronze mirror was abnormally smooth and did not have any dust on it. It was unknown how many thousands of years it had been placed here, yet it still shone brightly enough to illuminate people.

  Apart from this, there is nothing special in the great hall. Except for some ordinary magic tools commonly seen in caves, they are all mundane objects.

  "This is the ancient female immortal cave mansion that Xianzi mentioned? Indeed, it's beautiful and elegant, with a unique charm." Zhao Di said with a smile.

  Compared with Simen's cave mansion, this place is like a dilapidated thatched cottage.

  "Not bad, just right." The girl nodded in response.

  She walked to a table made of fragrant sandalwood, with an elegant style and exquisite craftsmanship. She gently turned the emerald green jade vase on the wooden table, and suddenly there were several clicks. The wall of the great hall slowly opened, revealing a light screen about one zhang (a unit of length) in size.

  "It's another restrictive light screen!" Zhao Di thought to himself, wondering why these predecessors always liked to set up so many restrictions in the cave to make things difficult for later generations.

  But thinking about it, it's also normal. If he were to pass away one day, he would never casually give the small Ding to someone. He would set up some restrictions and arrays, allowing only those who meet the conditions to obtain his treasured possessions. It was probably a kind of psychological comfort before his passing.

  In the world of cultivation, there are countless examples of treasures left behind by predecessors, but compared to those ancient ruins that have not been discovered yet, they are just a drop in the ocean.

  At this time, the young girl said seriously: "Brother Zhao, this is the restriction that only allows male cultivators to pass through. Brother Zhao should not have any trouble finding the formula needed by Meng Li after passing through the restriction. As for what's behind the light curtain of the restriction, whether it's a smooth road or some kind of danger, Meng Li really doesn't know, but with Brother Zhao's abilities, it shouldn't be a problem. If Brother Zhao changes his mind at the last minute, Meng Li won't force him either."

  Although Zhao had already thought of this and had a plan in mind, the girl's straightforward clarification of their complicated relationship at this time didn't have any ulterior motives, which made him feel quite good.

  Zhao Di smiled and said: "Since everyone has come, for that Quxin Dan, Zhao will still take the risk to try it!"

  "Since that's the case, I won't thank you for your great kindness. Please, Brother Zhao, accept a bow from me!" The young girl bowed deeply to Zhao, saying this very sincerely.

  "The fairy was polite, and Zhao was also just for his own sake to get the Heart Purification Dan, no need to mention gratitude." Zhao Di also returned the courtesy, saying that he went away like a banished person.

  "Brother Zhao, wait!" The young girl suddenly called out to Zhao Di, taking out a red handkerchief and gently tossing it to him. She said: "This is one of Meng Li's most treasured magical tools, with some unique defensive capabilities. I hope it can help you on your journey."

  "Thank you, fairy!" Zhao's divine consciousness quickly and carefully swept over the handkerchief before taking it back and storing it in his storage bag.

  "If Brother Zhao still can't find any clues after searching for seven days, then please return directly." The girl added another sentence.

  "En, just as Xianzi said." Zhao Di replied, then stuck on a few talismans and slowly walked into the light screen.

  As expected, he didn't encounter any resistance, it seems he fully meets the conditions of this seal.

  However, what appeared before his eyes was no longer a beautiful and elegant female immortal's cave mansion, but a narrow passageway that seemed to stretch on endlessly.

  (Third update!)