Reincarnation as Lower Rank Five in Demon Slayer

"What brings you here, esteemed Lord Lower Moon One?"

Nakime's cold and ruthless voice swept towards Li Lei.

Li Lei readily accepted this suggestion to "cool things down," since he was about to leave the Infinite City and was no longer in the mood to tease her.

"Nakime! I need to leave the Infinite Castle now. Please use your Blood Demon Art to teleport me. Of course! If you don't want to, I can stay a few more days!"

"What? You're leaving the Infinite Castle?" Nakime exclaimed in surprise.

"What! You don't want to?"

"Oh! No, no, no! I'd be happy to! Sir, wherever you need to go, just tell me and I'll deliver it to you right away."

Seeing Nakime's expression change instantly, Li Lei spoke to her:

"No need for all that trouble, just take me back to where I was before."

"Yes, sir! I'll take you back right away!"

As soon as Nakime finished speaking, she instantly used the Blood Demon Technique to teleport to Li Lei.

With a snap, a single string of Nakime's biwa vibrated, the sound echoing throughout the infinite city of the alternate dimension.

Li Lei, who was in front of Nakime, had disappeared, and the Infinite City returned to its usual tranquility.

Mingnu looked at the spot where Li Lei had just been and saw that he had already left, and let out a long sigh.

"Sigh—! They're finally gone! I was going crazy if they hadn't left."

Looking at the peaceful Infinite Castle, Nakime began to play the biwa in her hands, savoring the long-lost tranquility.

The clear and melodious sound of the pipa echoed through the Infinite City, rising and falling.

……

In the darkness of night, in a grove of trees, bathed in the bright moonlight, a wooden door suddenly appeared on the ground.

“Bang.”

The wooden door opened, and Li Lei casually walked out. He stared at the empty tree trunk. ( ?_?)

"Where are the people? No, where are the ghosts? Where's the ghost I caught? (=°Д°=)"

"Where are my after-meal snacks and desserts?"

"How did it disappear?"

"They didn't run away, did they?!"

"That's impossible! He's so weak."

Li Lei stood there pondering, and finally reached into his robes and pulled out Nakime's eyeball clone.

"Nakome! How long have I been in the Infinity Castle?"

A moment later, the sound came.

"Two days!"

"Oh! That's all for now, goodbye!" Li Lei hung up the phone instantly.

Looking at the empty tree trunk, I recalled the demon I had caught, which had been dried up by the sun and was now nothing but ashes.

"Oh, how miserable!...(＿＿)ノ｜"

"Let's go! Home!" Li Lei, who had been grieving for a second, quickly wanted to go home.

……

In the darkness of night, under the moonlight, a brightly lit courtyard in a quiet town, where wisteria blossoms bloom, is illuminated.

Beneath the tall wisteria tree, Ten'i Moka leaped swiftly back and forth, brandishing her Nichirin Blade.

Her swift movements and lightning-fast sword strikes, combined with Ten'i Moeka's beautiful appearance, made everything so wonderful.

A light, graceful movement dances, the wind following suit. Both move in unison, and the grass on the ground sways in their wake. Is it the dance that moves? Is it the wind? Or is it the grass? No! It is the heart that moves!

The beautiful scene is breathtaking and mesmerizing. Yet, such a beautiful sight goes unseen!

Ten'i Moka slowly sheathed her Nichirin Blade and placed it aside, gazing at the moon in the sky.

"I'm so tired! It's been several days since I left! I wonder how he's doing now, whether he's eating well, and whether he's being bullied."

"I'm really worried!" Ten'i Moka said with a troubled expression.

"Sister!" Li Lei's voice seemed to ring in my ears.

Ten'i Moka let out a long sigh.

"Sigh—! Looks like I'm even hallucinating from worrying about being tired."

"Sister! Couldn't you at least turn around and look? I'm right next to you!"

Upon hearing Li Lei's voice again, Ten'i Moka looked towards the source of the sound with delight.

What came into view was that familiar figure, with a delicate and fair appearance, standing on the green grass.

Smile at yourself. Like a white flower that belongs only to you and is different from the rest of the world.

"I'm tired!" Ten'i Moka exclaimed in surprise.

Then, seeing Li Lei's celestial robes and the fragrance of spring, he quickly ran towards them.

Li Lei smiled slightly and opened his arms to welcome Tianyi Mengxiang, who was running towards him. "It's been a long time, Mengxiang-neechan!" Li Lei said with a smile.

Soon, the two embraced tightly, like magnets drawn to each other.

"I'm so tired! I miss you so much! I've been having nightmares these past few days, all about you getting into trouble and being killed, or about you abandoning me as your older sister." Ten'i Moka said, sounding a little downcast.

"How could that be? I'm so strong, how could I possibly be killed? And you're so beautiful, sister, how could I ever leave you?"

Ten'i Moeka looked at the boy in front of her in disbelief and said, "Really!"

“More real than real gold!” Li Lei stated clearly.

Hearing these words, Ten'i Moka felt a warmth spread through her body and heart.

"I'm tired! Have you finished what you needed to do?"

"It's done! Moka-neechan."

"Are you still leaving?" Ten'i Moka asked.

Upon hearing this, Li Lei smiled and replied:

"I'm not leaving. I'm not leaving for the next few years!"

"From now on, I will live with Moka-neechan!"

"Really! It's that tiring! You have to keep your word!"

Ten'i Moka playfully rubbed her face against Li Lei's face.

Li Lei, whose face was being rubbed by Ten'i Moeka, suddenly felt so glad to be home. o(〃'▽'〃)o

……

Three days later, Li Lei sat in the house in the courtyard, using his newly acquired alternate dimension Blood Demon Technique—Flesh and Blood Space.

"Blood Demon Art: Flesh and Blood Space"

As the Blood Demon Art—Flesh and Blood Space—was activated, a blood-red vortex whose size could be controlled appeared in front of Li Lei. This vortex was the entrance and exit to the alternate dimension within Li Lei's body.

Li Lei picked up the finely ground wisteria powder beside him and poured it into the blood-red vortex. Instantly, Li Lei felt more wisteria powder appear in the alternate dimension within his body.

Under Li Lei's control, the wall made of flesh and blood began to devour and absorb the fine powder that entered it.

Soon, Li Lei felt the medicinal power of the wisteria flower he had absorbed being transmitted into his body.

"It really is similar to the other dimension of the Ubume! The only difference is the way you enter and exit. Mine is like entering through a door, while the Ubume's is teleported in."

It sounds like my alternate dimension is a bit inferior to that of the Guhuoniao! After all, teleportation is faster than going through a door.

However, don't forget that the Ubume's teleportation has conditions: she must inhale the incense created by the Blood Demon Art in the incense burner before she can teleport.

If the incense burner is broken, the person who was previously bound will escape, and her Blood Demon Art will be temporarily unusable. She will only be able to use physical attacks against the escaped person.

He doesn't have that requirement. As long as he can get in, whether he's tricked into it or captured, he can only force his way out of the flesh and blood space.

Even if he manages to break out of the flesh and blood space, he will definitely be exhausted. With his stamina depleted, he will face me at my full strength.

Comparing the two scenarios reveals your advantage and lower error rate!