The Demon Lord reincarnated and became the... Caretaker of a kindergarten?

Chapter 6

(A/N Notes: three updates in a day? That's unusual)

It was after school, and Katsuo had just reached his shoe lockers, he then opened it pick up his outdoor shoes, but inside he saw that there was a letter inside, so he picked that up instead, and read it

"A love letter? Man, you sure are lucky"

"You're wrong this is no love letter, just an invitation"

"Invitation for what?"

"I don't know"

He did know, so Katsuo walked away to where the letter asked for him to go as he held the letter between his right index and middle fingers. The walk was relatively short, and the place the letter asked him to go was the magic research study club

"I'm here. Hm? It is empty... Or is it?"

Katsuo walked further inside the almost pitch-black clubroom, due to the closed curtains, and he stopped right beside the table that was placed in the middle of the clubroom

"Well, I think I'll have to wait for the sender to come"

As he said that, a shadow slowly and stealthily slowly inched closer to him, the shadow appeared to have a wicked smile as it got closer to Katsuo, then when the shadow extended what appeared to be slim arms to the sides in a motion to grab Katsuo and then...

*Lifts his left index finger, just slightly above his shoulder height* "Bright Light"

And then from his extended finger, a single flash of very bright light was created

"GAAAAAAAAAAAAHHHHHHHH!!! MY EYES!!! WHAT THE HELL ARE YOU THINKING!?"

"That should be my line, but I already knew that you were going to try to hug me from behind as you used the clubroom darkness as camouflage, in an attempt to surprise me"

Katsuo said all that as he walked towards the light switch, and turned it on, illuminating the clubroom. By doing so, the sight of a girl contorting on the floor as she covered her eyes with both hands could be seen

"So what do you want, Mukuro-san?"

"You know, that there was an accident in an intersection near the school, right?"

Mukuro answered Katsuo as she lifted first her upper body and looked around as she rapidly blinked in an attempt to make her temporary blindness go away faster

"Yeah, because I was there"

"I knew it! I knew that invisible magic circle I felt coming from the truck was made by you!"

"And let me guess, you want to me draw it for you to analyze it, correct?"

"Yes!"

Mukuro after seeing her blindness was completely gone, got up with a jump as she answered Katsuo

"Sure, I can do that, do you want anything else?"

"I want you to give me the magic circle for that spell you called 'Bright light' as well"

"Okay"

Katsuo then picked up two sheets of paper and a pencil from his bag, and began drawing the magic circles in them, while Mukuro observed it

Yonaga Mukuro was just like Honda Chouko, a reincarnated demon lord. In her previous life, she was know as Darkincyus, the Lich king of madness and darkness, and just like Chouko, she was also killed by Katsuo, as for her now, she had very long straight black hair that easily reached her knees and her bangs usually covered most of her face, that was pretty cute, granted that her red eyes with dark bangs and always wicked smile, made everyone run away from her, and her always making a very evil laugh alongside her very weird and clingy personality, didn't help either

"Here"

"Nihihihi, thank you, Katsuo-san. I'll make sure to thoroughly analyze these magic circles"

"Good for you, now if you excuse me. I need to go pick up my sister"

"Bye-bye, Katsuo-san. Nihihihi..."

Katsuo then headed to thequality door, but before he could open it, the door was opened from the outside

"Ah! Katsuo-san, good afternoon"

"Good afternoon and see you, Chouko-san"

"Oh! You're already going? Okay... Hey, Mukuro! I got some mandragora powder in my hands do you wanna make some dubious potions with me?"

"I'm in!"

Chouko and Mukuro were best friends and fellow demon lords killed by Katsuo, and weirdos. As the two went on to make potions of dubious quality and use, Katsuo made his way back to the shoe lockers

Some time later

Katsuo had just arrived at the kindergarten that his little sister attended, and just as he walked inside, he saw Kaoru running towards him, with Misaki standing behind her as she watched the two

"Onii-chan!"

"Kaoru-chan! Were you a good girl while I was away?"

"Yes!"

"Good"

As the two siblings talked, Misaki approached them as she held a bento box in her hands

"Nee, Yamashiro-kun"

"Hm? What is it, Tachibana-san?"

"Y-you put this bento box inside my bag, didn't you?"

"Yup, I did that while you were brushing your teeth"

"I-I see... Well... Thank you for that, and here is your bento box"

"Thanks. By the way, I'll be cleaning your house after I return home, and make sure to be back for dinner before 9 PM, got it?"

"... Yes..."

Misaki was feeling somewhat timid, because of how the other teachers kept asking her from who she had gotten the bento box

"Now up we go"

Katsuo picked Kaoru up and turned to leave, but before he left he looked back at Misaki

"And before I leave, can I say one more thing, Tachibana-san?"

"Sure"

"You're looking cute"

"Wha!? W-what are you saying in public!?"

"Bye-bye"

And Katsuo walked away as he laughed, after some time, he met up with Kanon who was also going back home, and the three went back together

Later

Katsuo was in front of his house's front door as he carried a bunch of cleaning tools and items

"Alright, you two. I'll be cleaning Tachibana's house, so if you two need me for something, just call me or cross the street and ring the doorbell, okay?"

"Kay"

"Yes!"

Kanon and Kaoru both agreed to what he said, and after nodding to their responses, he left the house and crossed the street, then he opened the front door of Misaki's house with the duplicate key he got from

"..."

Inside her house, he put all of his equipment down, as he looked at the horrible situation that Misaki's house was

"Haa... Let's do this"

Katsuo picked up a broom and held it high

"Holy order of Cleaning!"

And he enchanted it with cleaning magic, and don't ask me how it works, it just works, and that's all we need to know