The devil I used was named Mastima.

So I decided to call it "Mati".

"Mati asks for cleaning because the toilet is getting dirty"

"High, your master, Sama"

"Mati, please wash this clothes."

"High, your master, Sama"

"Mati, buy bread for lunch."

"High, your master, Sama"

He was very helpful.

"Isn't it just a chore !? What do you think of the devil ?? II, I'm sorry ... I have nothing to complain about ... Please tell me anything ..."

His appearance is still small.

This is because I dare to lose power.

The appearance of an adult devil can be a bit of a fuss outside of the Black Academy, outside.

I was scared of the current size.

Maybe they are misunderstood as a fairy or something.

I showed it to Kite, Kufa and Collet, but they didn't seem to be a demon,

"Is this a master's favorite? I'm so weak ..."

It's the kite who says that while looking at Matty as if it were worth it.

"She is a shit!"

"That's great, this guy."

"Teme !? I'm so pinned on me !?"

Kufa shouts the kite.

"Oh, kite. Don't bully your pet."

"I'm not a pet! This small breasts bus!"

"... It doesn't seem to have been disciplined, right?"

"Idedededede !?"

Matti screamed as Kufa picked his head.

"Kufa-chan, the familiar is dead! Poor sorry, Allel!"

"Don't worry, maybe this wouldn't die."

Mati released from Kufa's Iron Claw (?)

"... I'll break it ... I'll break my contract someday and get revenge ..."

"Did you say anything?"

"Everything is Gozaimasen, your master, Sama"

◇ ◇ ◇

No kidding!

I'm the top noble of the Makai! ?

It is a true devil with tens of thousands of demons!

I don't know why I have to be a familiar human being! ?

So, as he claims, Mastima was, in fact, a high-ranking demon who was crowned and given territory in the Demon World.

It is used and used as a human familiar in this way.

Nothing but humiliation.

If this were to be known to other demons, it could be a laugh in the demon world.

But he was not desperate in this situation.

"Slave magic? @Kukukuku ... Did you think that I couldn't release that much?"

It takes a little while with most of the power lost, but it's not impossible.

"When I'm released, I'll take revenge on Temee in a way that's scarier than death .... ?? Hyahahahaha!"

He was scorched by the fire of revenge, and he waited for the moment while obeying his master's orders.

You need to be careful about the timing because it is not easy to be noticed on the way.

Fortunately, he heard that humans are always sleeping creatures, unlike demons.

While she sleeps, she is completely vulnerable.

Come on, go to bed early.

That's your end!

-One week has passed.

Unfortunately, my husband Sama has never slept yet.

Damn, it's hard to sleep, this guy ...

But it's only been a week, and as expected it's not so fast.

Kekeke, enjoy the last time at best.

――Two weeks have passed.

My husband Sama hasn't slept yet.

I'm sleeping early!

How long do humans sleep in the first place?

No, you've heard that you sleep so often ...?

――One month has passed.

As usual, there is no sign that my husband Sama will sleep.

Oioioiooi, what's going on! ?

Another month?

Did the story that a human sleeps itself be a lie ...?

Chikusho! Who is the one who has flowed such gasses?

Mastima is angry, but of course the story is not a lie.

Humans usually sleep at night.

Of course, the allele was abnormal.

However, he says, "I'm sleeping properly every night."

"Um, your master, Sama ..."

"What's wrong, Matty?"

With no other option, Mastima one day decided to ask Allel with a clinging mind.

"I heard people sleep regularly ..."

"Hmm. That's right. Every day, at night, I sleep until morning, about six to eight hours."

"Every day? 8 hours!"

Mastima was surprised.

It is impossible to imagine in the harsh environment of Makai.

Exposure to defenseless for such a long time will result in immediate death in Makai.

"... Yes, but it looks like your husband, Sama, isn't sleeping at all ..."

I was always looking for a chance every night, but I was doing magic training day and night without interruption.

Allel said so much.

"I'm just training while sleeping."

I couldn't understand what she was saying, but Mastima thought.

Oh, it's impossible, this ...