Half an hour later, Ron came out of the Black Tower, his face calm and unable to show emotion.

Leaving the Abyss Tower, Ron had two more things on his body, the Abyss Lung Cultivation Method and a third-class bloodline potion.

The former was given to him by Guerra as part of a deal between the two, while the latter was exchanged for a black card by Ron.

............

Ron finds Kira in the Rotten Swamp.

"Your Excellency!" Kira called respectfully as she saw Ron.

Ron didn't show a word, just looked at Kira quietly.

Half ringing. Ron said calmly, "I took most of the black cards, are you very dissatisfied?"

"Don't dare, sir...", Kira's face changed, and she quickly explained.

"You should be upset because I took what was supposed to be you," Ron said in a calm tone.

Kira was stunned for a moment, and quietly glanced at Ron, his face calm, unable to see what his mood was at this time.

But the next moment, Ron's tone changed, "But you can't beat me..... That's why you choose forbearance. ”

"Just because you forbear doesn't mean it's over. You will write it down and give it to me when the time is right. Right?" said Ron, lightly.

Opposite Ron, Kira's body trembled slightly, her pupils shrunk, and her expression was solemn, which was his state of high concentration.

At this time, Kira was very nervous.

Half ringing.

"Be smart next time. Ron said quietly.

"You're not like them, but you need to know...."Ron said, suddenly taking a step, Kira's body suddenly trembled, and her body subconsciously wanted to escape, but Kira forced down her body's instinctive reaction.

The corners of Ron's mouth curled slightly, and he walked towards Kira step by step.

"Do I want to see you like this...."Ron stood in front of Kira, the distance between the two was only a dozen centimeters, Kira forced his body to retreat, gritted his teeth and stood motionless in front of Ron.

"For you!" Ron took out a third-grade bloodline potion, and his solemn and majestic aura dispersed.

"My lord, I can wait for the next one...."Kira instantly saw her body loosen, as if a boulder pressing on her body had been removed.

Ron shook his head and said, "There's no need, this is what you just earned yourself..."

Kira was silent for a moment, then took the bloodline potion from Ron's hand.

"Thank you, sir!" said Kira, bowing slightly.

"Hmm!" Ron nodded, then said, "I may be in Rigal for a short time...."

“... Where are you going?" said Kira, after a pause.

Ron casually glanced at Kira, "If you go this far, you'll naturally know...."

With that, Ron turned around and left.

However, after only two steps, Ron paused and said without looking back: "Take a long-term view in the future....

.............

Randomly laid Kira, a chess piece that he didn't know if he needed to use it, and Ron returned to his stone house.

Ron came out of the Black Tower to find Kira, but he actually had two plans, kill or stay!

Kira herself proved that he was still useful.

The bloodline determines the growth potential of the half-blood, and in terms of bloodline, Kira is not outstanding in Rigal, let alone compared to the demons outside and the pure-blood demons.

Therefore, Kira has no advantage in terms of strength, and Ron does not fancy him in this aspect.

Strength or something, it's all acquired. As long as there is enough opportunity, a pig can also grow into a peerless powerhouse.

What Ron really values is Kira's heart! Unlike most demons in the Rigal Swamp, Kira has a human-like way of thinking, he will grovel in front of the strong, bow down to his subordinates, and will give up the huge benefits in his hands, and be more able to make rational choices at critical moments, rather than succumbing to physical instincts, as just now.

..........

Strength and temperament must be at least the same, otherwise you don't even have the qualifications to become someone else's pawn.

.......

Inside the stone house.

Ron sat cross-legged on the bed, holding a black hardcover paper book in his hand, the cover of the book was covered with many dense and complex lines, and the lines could be felt bulging when touched by hand.

At this time, Ron was quickly flipping through the contents of the book, which were written in the language of the devil, and some pages were illustrated to show the reader what he had written.

This is what Ron brought out of the Black Tower—the Abyss Lung Cultivation Method!

After more than an hour, Ron closed the book in his hand.

He had taken a look at it, and the Black King had copied it in its entirety.

Ron was hunched over the bed, holding a book in his hand, slowly closing his eyes.

......

"Whew....." rang out for a long time, and Ron let out a long breath.

"I see......" Ron muttered in a low voice.

The 'Abyss Lungs' actually uses a specific method to allow the demons to modify their own organs.

It can be said that this is a cultivation method that belongs exclusively to the Abyss Demon Race, unless there is another race like the Abyss Demon Race, the talent of the body's 'passive evolution' is highly developed, and it can adapt to the Abyss Demon Qi, otherwise even if you get the 'Abyss Lung Cultivation Method', you will not be able to cultivate.

"Since it's a modification using the body's instincts..."

"Black King, stop parsing 'Primary Might'. ”

"Instruction accepted, parsing has stopped!"

"Establish Mission: Analyze a set of Abyssal Lung cultivation plans that are most suitable for me!" Ron said silently in his heart.

"The assignment has been accepted... Under analysis.."

"Ding! It is estimated that it will consume 14.8 soul points and take 31-35 hours, do you want to start the task immediately?"

"Begin!" Ron said silently.

"You want so many soul points... It seems that this cultivation method is more complicated than I estimated. Ron thought.

.............

The so-called chance that Douglas told Ron was two months later, Rigal's once-a-decade job, replenishing the demonic energy channels under Rigal's swamps.

Douglas just mentioned it casually and didn't go into detail with Ron, so Ron didn't know much.

Douglas only said that he would arrange everything, and Ron just had to be ready. He also told Ron that he needed to leave the Rigal swamp and go to the human gathering place to get Ron ready.

...........