YuYan and Xiao XiRan finally realized that if the servants weren't able to run away at that time, they could have died from being burned by their flame, not just physically but including the soul and without a chance for reincarnation.

Although they were still young, they started to learn everything about all the elements, especially the Dark Flame. Besides, they are intelligent enough to understand what their power can do and know the danger that it can bring to anyone.

Therefore, after learning how dangerous their element can be, YuYan and Xiao XiRan started to fear using their dark flame without their parent's guidance, but this did not affect their naughtiness as it did not change even a bit.

The silly children remained making troubles all day. There are times where they still can't help using their element after making sure no one is around that might get hurt.

Thus, despite the fact that most of them possess the dark flame, YuYan and Xiao XiRan were given full attention on how to control their power, giving more headache to everyone since their playfulness are uncontrollable.

Nevertheless, when the siblings finally learned about the Dark Flame, Xiao XiRan who felt being a monster due to the instruction for not showing their powers, finally understand his father's words about becoming 'special'.

It's a rare kind of element that was only possible to form by a special, but one of the forbidden methods. One of this was the development of power that can only be accumulated by uniting blood from different kind of powerful beings.

In short, it can only happen if you were born by having both bloods, perfectly blended together, combining different kinds of powers into one. Not just that, it can also posses the existing power or have the possibility of developing a new kind of ability.

This information made YuYan and Xiao XiRan finally had a clear understanding that obtaining either of the two powerful kind of elements are only attainable if they are mixed bloods, but with a strong blood foundation gathered from two or more powerful creatures.

However, Xiao XiRan and YuYan can't help feeling curious about what kind of blood they have to possess such kind of rare element, but after finding out they have a human blood, this created confusion in her mind.

They were told having a mix of human and Xuè mó's blood, but for YuYan, it doesn't make any sense how it is possible to acquire a powerful element since they learned that humans are considered as weakest creature.

Besides, a Xuè mó has different levels. The combination with other powerful creatures has no doubt of having the possibility of obtaining the rare element if they belong to the highest ranking of demons, but not mixing with a human blood.

With both confusion and curiosity, YuYan and Xiao XiRan tried asking how it was possible for them to possess a dark flame, but unfortunately, they did not get an answer aside from the word being "special".

Since then, it created a never ending question in their minds, but the answers were never provided which made YuYan and Xiao XiRan feel disappointed.

Going back to YuYan, all this information was like a page of a book that flashes in her mind. Although she now finally remembered and understood each of the elements, especially the one she possesses, YuYan cannot grasp the idea about how a mix of human and Xuè mó's blood could produce a powerful element.

What more was for Xiao MingRou keeps on strictly reminding them not to show their element because he doesn't want for anyone to take them away.

"Why do we have a powerful element? Even though daddy said we're special, daddy is.. A human.. Right? Is he really just a human? But he has another taste of blood that I have no idea what it was.." YuYan mumbled while trying to understand what she learned.

As YuYan tried to think of the answer, she continued to analyze the details. But she can't help to continue mumbling due to her confusion. "We are special because of our powers, but how did we get those powers? Is that the reason why daddy is afraid someone will take us away? But who and why?"

"Ahh!.. Pretty sister! Can you just stop asking?!" Little YuYan exclaimed with annoyance while trying to cover both of her ears.

"What is your problem?! Can't you see I'm not asking you.. I'm asking myself!" YuYan exclaimed, feeling annoyed while having a lot of questions without getting an answer in her mind.

Little YuYan sneered and rolled her eyes, but she impatiently uttered. "You'll get the answers once you absorb all those memory orbs, but it might not be that easy if you don't even know how to control it."