After the destruction of the Immortal Realm, I took in the fallen fairy.

After all, this courtyard belongs to Lin Heng, and the spiritual herbs in the field must have been planted by Lin Heng.

Then Lin Heng must know how to cultivate the Gathering Yuan Grass!

But after Song Jingyu secretly watched and waited for a long time, Lin Heng simply stretched and said, "Let's go out for a walk."

Song Jingyu: "..."

Hey, you've already gone this far, aren't you really going to consider telling me how to grow the Gathering Yuan Grass?

even if...

Even if it's on the condition of becoming your immortal slave!

For my sister's sake, it's not like we can't discuss it at all...

Lin Heng walked out of the courtyard without looking back, and suddenly said to Yun Qinghe beside him, "Thinking about your reaction when you first came here, I guess it really is your sister."

"..."

Yun Qinghe slightly opened her mouth.

Of course she knew that when Lin Heng first brought her back, she had been tortured by the Slave Spirit Seal several times because she resisted.

But that's all in the past.

In her eyes now, there is probably no better slave master in the world than Lin Heng...

After hearing Lin Heng's words, Yun Qinghe gradually understood their meaning.

Before leaving the courtyard with Lin Heng, she lingered there for a moment and coldly said to Song Jingyu, "Some things, it's not the master who begs you, but you who beg the master."

"But sister..."

Song Jingyu stared longingly at Yun Qinghe.

"snort."

Yun Qinghe quickened her pace to catch up with Lin Heng...

That guy...

Is becoming his fairy slave really that good?

Song Jingyu couldn't help but look at Lin Heng's departing figure, her gaze then sweeping over the leisurely immortal servants around her.

They were indeed very different from the immortal slaves in Linxian City.

Even so, she just couldn't stand being bossed around!

……

Lin Heng came out specifically to inspect the spirit-suppressing tower array in the slums.

Although these spirit-suppressing tower arrays helped the entire slum resist the demonic tide.

However, some of the stone bricks of these spirit-suppressing tower arrays were damaged, requiring him to repair them personally.

However, Lin Heng was not in a hurry. Now that the City Lord's Mansion was completely gone, the next demonic tide would probably be some time away.

Coming out to repair the Spirit-Suppressing Tower array is a way to get some fresh air after being in the underground cave for so long...

"Master, I'll talk to her about it later."

Yun Qinghe knew that her master actually wanted to train Song Jingyu to be a fairy slave like her and her senior sister.

In fact, Lin Heng did have this plan.

but……

"No rush."

Lin Heng slowly shook his head and said with a smile, "You've said what you needed to say, now just wait and see."

"Just waiting?"

Yun Qinghe was curious.

"Yeah, she's just a rebellious kid in her teens. Time will work her temper."

Lin Heng nodded slowly.

Although he could easily have Yun Qinghe use her status as her sister to force Song Jingyu to form a slave spirit seal with him, given that red-haired girl's personality, she would probably be tortured to death by the slave spirit seal within a day.

How could we let such a high-quality immortal slave we finally found die?

Lin Heng also knew that the biggest difference between Song Jingyu and Yun Qinghe and Mu Tinglan was not actually her rebellious personality.

Rather, it was because she had spent a long time in the cave and had limited experience...

"Young Master Lin!"

At this moment, the rat-faced demon merchant saw Lin Heng and quickly came to greet him.

"What's wrong?"

After Lin Heng finished inspecting the Spirit Suppressing Tower array in front of him, he turned to look at him.

The rat-faced demon merchant bowed obsequiously and said, "Young Master Lin, thanks to your stone towers, we survived this demonic tide unscathed!"

Lin Heng smiled and said, "You all work for me, of course I won't let you die. But you came all this way...it can't be just for thanking me, right?"

"Indeed... but my gratitude to you, Young Master Lin, is the most important thing!"

The rat-faced demon merchant spoke earnestly to Lin Heng.

After all, not knowing which demonic tide they might die in is always the biggest worry for the lower-level demons in the world today.

So the rat-faced merchant also expressed his loyalty with utmost sincerity: "If before I was working for Young Master Lin out of self-interest... then now I am doing it willingly!"

"Let's talk about something else."

Lin Heng waved his hand.

"Yes! Young Master Lin, it's like this..."

The rat-faced demon merchant leaned closer and whispered, "When the demonic tide invaded before, I took a few spirit stones into the tide to see if I could find some fallen fairies for you, Young Master Lin..."

"When we crossed Linxian Mountain, I saw several people dressed in Western Region attire. They should be the nomads I mentioned to you, Young Master Lin."

"It just so happens that you're interested in immortal slaves, Young Master Lin? They'll probably be passing through here tomorrow..."

After a pause, the rat-faced demon merchant rubbed his hands together slyly: "Young Master Lin, I also went up and inquired, and the leader of those Western Region demons is a lonely old fox demon."

"A fox demon?"

"right!"

The rat-faced demon merchant chuckled: "That old fox demon's subordinates even told me directly. Their leader is actually looking for powerful, wealthy merchants and officials to become her husbands..."

He gave Lin Heng a knowing look halfway through his sentence, as if asking Lin Heng if he wanted to eat fox meat.

In any case, Lin Heng is now a lord of this prosperous land.

But this guy is said to be an old fox...

The meat will probably be tough and not tender, so it's a complete waste of effort.

So Lin Heng shook his head: "Just find out about the background of the fairies under her command first."

"yes!"

……

By evening, Lin Heng had finished inspecting the entire spirit-suppressing tower array in the slum.

The repairs have been completed, but it still needs to be recharged with magical energy.

When he got home, Mu Tinglan had already prepared the meal.

However, Song Jingyu, who had just lost her spiritual energy, was clearly not interested in mortal food.

After receiving Lin Heng's permission, Mu Tinglan took the initiative to say to the little girl squatting at the door, "Little red-haired girl, you won't grow up if you don't eat."

As she spoke, she even straightened her back.

"……unnecessary!"

Song Jingyu glared at Mu Tinglan and said, "I have my own food!"

As she spoke, she pulled a spiritual herb she had brought from the ground from her bosom and popped it directly into her mouth...

After dinner, Lin Heng invited Yun Qinghe and Mu Tinglan to go to the Immortal Spring.

However, at this moment, Mu Tinglan said to Lin Heng, "Master, let Qinghe persuade her sister again. After all, she is alone at the door, and I am worried that she will harm your spirit herbs."

"Alright."

"Okay, then I'll go and keep an eye on her."

Yun Qinghe got up and went to Song Jingyu's side.

Lin Heng then looked at Mu Tinglan.

He knew that Mu Tinglan wasn't worried about Song Jingyu, but rather wanted to talk to him alone.

As they entered the Fairy Spring, Mu Tinglan lightly brushed her purple sleeve against Lin Heng's shoulder, gazing at him with alluring eyes.

"I believe you, Master, should have a way to make her willingly become your fairy slave, right?"

"Um."

Lin Heng leaned back against the shore, looking somewhat tired.

Today, he was exhausted from going down into the underground cave and repairing the Spirit Suppressing Tower formation.

All he wants to do now is soak in this spring water and recuperate.

"But... has Master ever considered allowing her to truly be loyal to you, like my junior sister and I, freed from the slave spirit seal?"

Mu Tinglan asked.

Lin Heng shrugged: "There's plenty of time."

"Yes, I believe that your approach will indeed earn everyone's heartfelt approval."

Mu Tinglan nodded slightly, then added, "But... there is actually a faster way."

"Um?"

Lin Heng looked at Mu Tinglan in surprise.

Suddenly, Mu Tinglan changed the subject: "Master, think about it, when did Junior Sister become less resistant?"

Lin Heng only needed to recall briefly to arrive at the answer: "When you came."

"That's right. As the senior sister, I can guide my junior sister, even if she has that stubborn wood spirit root."

Mu Tinglan said with a smile, "And as her older sister, Junior Sister should be able to subdue the volatile fire spirit root, shouldn't she?"

Lin Heng was taken aback for a moment, but quickly understood what Mu Tinglan meant.

Simply put, it's about finding a teacher for Song Jingyu to be her fairy slave...

After thinking for a moment, Lin Heng slowly nodded: "This idea sounds good."

"That……"

Mu Tinglan pursed her dry lips and looked at Lin Heng pleadingly, asking, "Now that I've come up with a solution for Master, could Master bestow a favor upon Tinglan?"

The fairy with the water elemental root yearns to nourish all things...

Lin Heng's tired body also needed the nourishment of the water spirit root.

So after Lin Heng nodded, without him even having to say anything, Mu Tinglan instinctively pressed her fleshy legs against Lin Heng under the spring water.

[Immortal Slave Mu Tinglan's loyalty +5, now at 273.]

With a water spirit root fairy having nearly 300 loyalty points, the slave master wouldn't have to put in any effort at all.

She will very consciously and gently entwine her spiritual root...