In this crossover anime, many ruthless and powerful figures reside in my territory.

Thinking of this, Xiao Nan's movements became a little lighter. Following the steps Nadia had told her yesterday, she washed up with clean water and then jogged to the restaurant on the third floor.

Along the way, they happened to encounter Liszt and a beautiful stranger with pointed ears.

"Good morning, Professor Lister!"

Xiao Nan bowed very politely at a 90-degree angle.

She then discreetly observed the blonde woman and noticed that she was holding Liszt's arm and looked completely exhausted.

Is she the teacher's spouse?

"Good morning."

"Let's eat first, Yahiko has already arrived."

Konan remained silent and politely entered the restaurant, where she saw Yahiko eating bread and eggs with gusto.

"You'll be very tired today, so eat more to replenish your nutrition."

Lister told Xiao Nan to sit down as well, and then had breakfast with Cortini, while the four maids quietly served them.

"Teacher, what are we going to do today?"

Yahiko stuffed another mouthful of bread into his mouth.

"Today's task is not heavy. Your first task this morning is to run a lap around my territory."

"puff!!!"

Wait, did they mishear something?

Xiao Nan was so surprised that her mouth dropped open.

Although they did not know the exact size of the territory, they could overlook the entire territory from the highest point of Red Maple Castle.

"Don't worry, I will have one of my guards accompany you."

"If you faint along the way, we will provide you with timely treatment."

"Oh right, what if I don't finish running before noon and miss lunchtime..."

Although Liszt didn't finish his sentence, the two understood what he meant.

"Don't blame me for being heartless."

"You will then have to undergo Mr. Ban's training, which could very well result in death."

"The stronger your bodies are, the greater your resilience will be, and the greater your future achievements will be."

"Alright, decide how much to eat based on your own situation, and don't throw up later."

Lister cruelly announced the two's training schedule for the first morning, then handed the trembling pair over to Lena.

Don't run too fast, but don't stop until you're exhausted.

Lena accepted the mission and said she would bring her two children along for the Guard's physical training.

Lister then watched the two children run toward the town.

He also needs to train, and the intensity must be much greater than that of others.

After Lister warmed up at the training area next to Xiaobai, he felt something was wrong.

The training efficiency is too low!

With the Magic Eye of Copying, he can automatically absorb magic power from the environment, so the magic power in his body is constantly increasing.

However, compared to magic, his physical growth rate was much slower, and conventional training could no longer satisfy him.

Madara and Aizen only taught him combat techniques, not how to improve his basic abilities.

This is going to be difficult.

At that moment, a person suddenly appeared in front of Lister; it was none other than Muzan Kibutsuji, dressed in a black kimono.

Muzan frowned slightly when he saw Lister in his training clothes.

You're already this strong, why do you still want to get stronger?

Never mind, it has nothing to do with her. What we need to do now is get information about the location of the Blue Spider Lily.

"Lister, I need permission to bring people here."

However, Lister, who was staring at Muzan's face, did not answer. Instead, he slowly widened his eyes, making Muzan feel a little uneasy.

"Muzan, can't you control your weight?"

"Huh?" Muzan looked puzzled. "Sure, I know a lot of Blood Demon Arts."

"Okay! Then sit on my back and I'll try weight training."

Lister performed a push-up motion.

······

"I can't possibly hurt you."

“I can remove your restrictions.”

That's it...

For some reason, Muzan suddenly felt incredibly excited, and his blood-red pupils bulged upwards.

Although she wouldn't hurt Liszt for the sake of the Blue Spider Lily, it was still quite enjoyable to see him make a fool of himself.

She hasn't forgotten the grudge of plotting against her and splitting her in two!

Muzan's lips curled up, and she turned around and slowly sat on Lister's back.

After hesitating for a second, she abandoned her plan to put her foot on Lister's head and asked.

"I'm going to increase the weight."

"Come!"

Muzan couldn't stop the corners of his mouth from turning upwards.

Show your ugly side in front of me! Then beg me to let you go!

Blood Demon Art: Weight Doubled!

Muzan's weight instantly increased to hundreds of times its original weight, and the immense pressure caused the hard ground beneath Lister to cave in.

"Goo!"

Lister felt the weight on his back was about to crush his waist, especially since the pressure was concentrated on his round buttocks.

His muscles were trembling, and the magic within him subconsciously transmitted the pressure from his back to his entire body, using all his strength to resist the pressure.

Muzan looked on with satisfaction as Lister's veins bulged all over his body.

This kind of blood demon magic, which slows her down, has no practical value in combat, but I never expected it could be used at this time.

This man's physique is frighteningly strong; he didn't even collapse.

She went all out from the very beginning.

At this moment, Lister let out a low growl and began to do push-ups, using the enormous weight as leverage.

Transform magic into healing channels, and try to use your muscles alone to withstand the pressure!

When Muzan saw Lister gradually supporting her, she slowly withdrew her mocking gaze.

Is this guy... still thinking about becoming stronger?

Tsk! If this continues, she'll lose even more of her voice!

Damn it! How come everyone in this world is a monster?!

When Lister did his tenth push-up, his body finally couldn't take it anymore, and he had to use his spiritual power to strengthen his body.

"Come down...come down for a moment!"

Muzan stepped aside and then saw Lister, who was panting heavily.

"Phew~~ How about becoming my sparring partner from now on?"

"Over the course of a day, the progress bar will probably increase by about 0.1."

"……Can."

It just so happens that she doesn't have much to do most of her time, as she spends most of her time on research. Focusing her energy on this will hopefully help her obtain the Blue Spider Lily as soon as possible.

"By the way, can you ghosts just drink blood?"

Ok?

Muzan didn't understand why Lister asked that question, but she answered honestly anyway.

"Logically speaking, as long as the energy in the blood can meet the consumption needs, you can just drink blood."

Upon hearing this answer, Liszt revealed a meaningful smile.

Muzan is currently a very suitable sparring partner, but to use her, there must be shackles and tangible benefits.

He has already placed a shackle called "Blue Spider Lily" on Muzan, but that is not enough; it is not enough to completely bind Muzan.

Red Maple Territory is currently facing a severe shortage of personnel, especially those with strong work ethic and dedication.

He needs more manpower!

Lister looked at Muzan, then pulled open his collar, revealing his fair neck.

"Muzan, how about we make a deal?"

"I can let you drink my blood, but you have to give me some of your blood."

"How about exchanging a drop of your Ghost King's blood for 100ml of my blood?"

!!!

What is this guy trying to do?!

A warning bell rang in Muzan's heart.

Trading her blood? What use is her blood other than for creating ghosts?

Lister wants to become a ghost? She would be happy to try controlling Lister with blood, but it would most likely not work.