The girl who was half-kneeling on the ground because of exhaustion saw Rito Yuuki appear, and stood up with difficulty, showing a look of incomparable resistance, screaming, holding a small dagger in her hand, and the dagger was stained with blood.

Bloodstains come from demons.

This is the devil's territory. A monster girl killed the devil and is destined to be punished. She should be in the process of escaping.

Coupled with Yuuki Rito's knowledge of the Demon High School world, he even guessed who this little girl was.

"In your current state, any demon with average strength can subdue you, so before you understand the situation, it's better not to show such an obvious hostile attitude. Your hair-like attitude will not scare people. Ah, kid."

Yuuki Rido didn't listen to the girl's words, approached step by step, and naturally ushered in the attack of the dagger. However, this made the girl try her best, but it was still a trivial attack. Dissolved by invisible means.

The dagger was already shattered before it even touched Yuuki Rito's body.

Her only weapon, but also her biggest support and confidence, was so easily destroyed, the girl's eyes dimmed when she knew that the guy in front of her was a strong man.

Just as she closed her eyes and waited to die, she felt a warm force that she had never experienced before spreading from her forehead to her whole body.

When she opened her eyes, the girl saw that the other party's finger with a soft white glow was on her forehead, which was the source of that energy.

Is he treating himself?

When the girl was stunned by this unexpected fact, Yuuki Rido rummaged through the storage phone, and took out a heritage-level weapon from the world of the King of the Undead, which also looked like a dagger. It was handed to the girl.

"It looks like you are running away. The quality of the previous dagger is too poor. I'll give you a new one. Besides, the underworld is too dangerous for you. How about I send you to a relatively safe world? Most of them are ordinary people, and even with your current ability, you can easily deal with them."

Hearing Yuuki Rito's words, the girl showed a stunned expression. She didn't expect this unknown guy to help her, although because of what happened before, the girl also knew that her race and appearance would be very attractive to people. Force, however, it seems that this guy is not going to take himself, but to give himself away?

The moment the girl stretched out her hand to take the dagger, she took a few steps back, distanced herself from Yuuki Rito, and held the dagger tightly to aim it at Yuuki Rito to prevent him from making outrageous moves, but After hesitating for a while, he just clenched the dagger.

"...Please, please save my sister!"

The girl is on the run, and in the process of escaping, what she thinks most often is not herself, but her sister. She has always been worried about her sister's safety. At this moment, she finally sees a powerful person who shows kindness to herself. Existence, the girl confided her biggest worries as if she was grabbing the last straw.

"Oh?"

Yuuki Rito looked at the girl who was grinning at him like a blown-up cat, but now she was pleading with her pitiful appearance, and showed an interesting smile.

This smile was understood by the girl as the other party's curiosity, and quickly explained.

"I am a cat and a family of monsters, and my sister Bai Yin was adopted by a superior demon, but the superior demon wanted to do something too much to me and my sister, so... So I killed him by sneak attack, so that An outlier demon who was identified as a master murderer, was chased and killed by demons, and lost contact with his sister during the escape process. Maybe I made a mistake, but my sister is innocent, please save her."

"Children are quite greedy. If it weren't for your cuteness, the moment you attacked me, you would disappear? Now, not only have you accepted a sword that can make many demons greedy, Dagger, do you want to entrust me to do other things?"

Naturally, Randou Yuuki won't let Bai Yin, who will have the name "Tacheng Kitten" in the future, ignore him. Right now, he just wants to tease the girl in front of him.

Yuuki Rito's words made the girl grit her teeth, she took a deep breath, remembered the adjective "cute" used by the person in front of her, and showed a firm expression.

"As long as you can save my sister, whatever you do to me is fine."

Seeing the firmness and strong sadness of the other party, Randou Yuuki put away his sloppy expression and stopped joking.

"You're lucky, you met me, well, even if you didn't meet me, things wouldn't be too bad. Just leave your sister's affairs to me. As for you..."

Chapter 0491 Gurefia's Plan

"If I leave you like this, even if I don't do anything to you, you should be very wary of me, right? Maybe you will find an opportunity to sneak away?"

Yuuki Rito saw that the girl was obedient and did not speak, but she already knew the answer that the other party didn't say, so she couldn't help shaking her head.

"You go, as for your sister's affairs, I will handle it."

Opening a door leading to the world, Yuuki Rito motioned for the girl to step into it.

"I……"

Looking at the mysterious door surrounded by the glow, and at Yuuki Rito, the girl seemed to want to say something, but after just uttering a word, she kept her mouth shut, clenched her dagger, and lowered her head to enter. in the door.

In fact, she was skeptical of all of Yuuki's words, and she wasn't even sure where the door led to. However, she knew the strength of the other party from the brief collision at the beginning, and she knew that she did not Too many options.

Now in the girl's mind, she is working hard to cultivate to the level of a high-level demon or even the highest-level demon. After she has the power to protect herself, she will return to the underworld to take her sister away.

She still doesn't know how long it will take to cultivate to a high-level demon, or the highest-level demon. She was adopted by nobles among demons, and then chased by powerful demons. Many beings she encounters have reached the level of high-level demons. She also I thought it would not be too difficult to cultivate to that level.

Watching the girl leave, Yuuki Rido closed the door and turned to look not far away, where there was a pretty figure with silver hair, who seemed to have been standing for a long time.

"Gurefia, let's go to the Demon City."

"Yes."

Grafia, who had listened to Rito Yuuki and the girl's conversation almost from beginning to end, didn't have any doubts and nodded simply.

The aura of a monster is obviously different from that of a demon, and Yuuki Rito, who has been in contact with girls, is not difficult to find a sister with a similar aura. It took about half an hour to use it frequently. The portal arrived at Yuuki Rito in several demon cities, and finally found the white-haired cat-eared girl crying silently in a deserted field.

Gurefia comforted the white-haired girl very gently. Compared with the contact between Yuuki Rito and this girl's sister, Gurefia's contact with the white-haired girl was much smoother, and it didn't take too long. In time, under the gentle comfort of Grefia, the exhausted white-haired girl fell asleep. Seeing such a situation, Yuuki Rito was silent for a while, and said.

"I heard that the new demon king has developed a demon chess piece. If you like her very much, just use the demon chess piece to turn her into your servant."

The demon chess piece is a product invented by the new demon king Ajaka Beelzebub. It is said to be able to transform the existence of other races into demons without limit. Each set of chess pieces has a king, a queen, two chariots, two One knight, two monks and eight soldiers, corresponding to different abilities.

For demons below the Demon King level, it is extremely precious, because demon pieces can obviously strengthen their strength.

But it was of no use to Yuki Rito. He had previously hidden his existence out of curiosity, and watched on while that Ajaka Beelzebub was making a demon chess piece, and confirmed a fact.

The strength enhancement of demon chess pieces only has an effect on existences below the Demon King level, and for the highest-level demons second only to the Demon King rank, the strength enhancement derived from the demon chess pieces is already minimal, and it is almost impossible to feel it.

The Demon King level is only about the middle level of the Warring States period. Even considering other people who have a close relationship with Yuuki Rito, although using the demon chess piece can gain the racial advantage of the demon's long lifespan, it also has disadvantages such as fear of the Holy Light. , to increase the lifespan or something, Yuuki Lidou can easily achieve it by applying various blessings to her girls, and for Yuuki Lidou, the demon chess pieces are not even tasteless.

Yuuki Rito's words made Gurefia's movements noticeably stunned, she observed Yuuki Rito's face vaguely, and spoke in a erratic tone.

"Why didn't Yuuki-sama take her as a dependent?"

"You asked me to use demon pieces? But I'm human."

"Lord Yuuki should know that demon chess pieces can turn humans into demons. If you don't resist, you can successfully reincarnate into demons. That... In fact, I got a set of demon chess pieces by accident. Lord Yuuki will represent the king. The one that melts into the body?"

Yuuki Rito can see that Gurefia wants to reincarnate herself into a demon, and it looks like she has planned for a long time. After going out for a long time, maybe she will return to the Luciferian family, or It was to find Serafuru Leviathan and ask for the demon chess piece...

Although Grefia may have spent a lot of time, but——

"I don't want to be reincarnated as a demon."

Yuuki Rito's outright refusal drew an unexpected violent reaction from Grefia, and her usual elegant and steady voice changed a little bit rarely.

"Why?! Only after being reincarnated as a demon can you gain a long life. If Lord Yuuki is a human being, no matter how powerful he is, he will still be reduced to a dead bone after decades. Does Lord Yuuki have any prejudice against demons? !"

Grafia originally stayed by Yuuki Rito's side as a maid just to repay her life-saving grace, thinking about taking care of this powerful human's necessities during his short lifespan.

However, now, or rather earlier, Grafia's mentality has gradually changed.