Jikuu Mahou de Isekai to Chikyuu wo Ittarikitari

TL: Suidish

Me, Aya, Elena and Hilda, the 4 of us came to another world again.

「Nii-chan, what are you going to do today?」

「Today, we will hold a spirit contract festival」

「Oー」

*Pachi**Pachi**Pachi**Pachi*

Aya is clapping her hands.

「Are you making a contract with a spirit?

Seiji-sama, this is amazing!」

「No Elena, it is different.

We are going to make a contract with everyone」

「Ev, Everyone?

M, Me too?」

Flustered Elena is beautiful. Cute…….

「Well, I will show an example first, so please look everyone!」

「「Ye-s」」

Well, what should I form a contract with~.

「Yoshi! I've decided on you!

【Summon Darkness Spirit】!!」

When I shouted that, the spirit of darkness appeared.

「Aa, Seiji-san, was eager to call me.

I'm glad!」

The darkness spirit said that and blushed…….

This fellow, I'm not really sure of…….

「Nii-chan, you looked good shouting that, but……,

Did you fail?」

Aya is strange.

「N? I didn't fail though?」

「Seiji-san, being the only one that has learnt darkness, is the only one who can see my figure,

I am not visible to the others who are here」

The darkness spirit explained.

I see, come to think of it, this has happened before. (T/N:kind of improvised the last bit, tell me if it makes more sense with or without it.)

The fact that spirit of the darkness is properly called was explained to everyone, but

Only Aya was looking at me with doubtful eyes.

Okay, I'll master the super cool 【Darkness Magic】, and make you bark.

「Now, darkness spirit,

I want to make a contract, what should I do?

Is it fighting after all?」

As I say so, I started preparing for a battle, but…….

「Don't be absurd. If it is Seiji-san, I would happily make a contract.

Forever, please treat me well」

Are? No fight??

The darkness spirit sat straight, and there was it by making a respectful bow with three fingers of each hand on the floor.

What is this? Have you set a flag, or something?

「Be, Best regards」

When I said as such, the darkness spirit jumps into my chest with a full smile (T/N: Some MTLs translated it as jumped into my heart, not too sure here.)

When I try to catch it,

The darkness spirit went straight into my body.

『【Darkness Magic】 has reached Level 6』

Yoshi, the contract was successful.

Even so, it was mentally tiring…….

———-

However, there are still many spirits to make contracts with.

「Well then, what shall we do next…?

Yoshi! I've decided on you!

【Summon Wind Spirit】!」

When I shouted that,

A figure of an Ojou-sama appeared from vertically rolling wind.

「Hey, you there!

What are you calling me for?

It is impertinent!」

The next spirit appears to have a bad personality.

While thinking that,

The wind spirit suddenly attacked without saying anything.

「D, Dangerous!」

The attack was avoided thanks to 【Expected Attack Range】, however

A-re, are you perhaps, 【Kamaitachi】, that kind of fellow.

If you hit, you will be spared!

Yoshi, I feel like it will be alright to seriously try!

I move to the back of the wind spirit using 【Teleportation】, and let it experience some newly learned magic.

「【Magic Power Plunder】!」

「Gyaaa!!」

The magic that I remembered was a spell from the 5th level of darkness magic.

Direct contact is required, but this is required to better take the opponents MP.

「Stop it!!

Magical power isーーーー!!!」

I understood from the affair with the darkness spirit,

Spirits are weak to magical power depletion.

So, this 【Magical Power Plunder】, can come into play.

「I was defeated.

I surrender So, I will make a contract 」

The wind spirit, obediently, formed a contract with me.

『【Wind Magic】 has reached Level 6』

Yay, Wind spirit contract get!

「Such treatment to a spirit!」

The wind spirit was complaining…….

「So tired, this is bad,

Will you fight my younger sister?」

「Eh?」

The wind spirit fought with Aya, despite the magical power depletion.

Aya sneaks up behind the spirit,

As expected, as you can not attack a vital part, she chose to attack the back, but…….

Apparently being touched on the back has become a trauma for the wind spirit,

she begins to convulse and surrenders.

「Yatta! I can also make a contract too!!」

Aya is also able to make a contract with the wind spirit,

for the first time her magic reached Level 6, she was overjoyed.

———-

The next spirit to challenge is, the 『Water』spirit.

At first I tried summon it, but…….

a taciturn nude young girl appeared.

Maa, even if I say naked, her body is made of water and is transparent.

Suddenly I became trapped in a goldfish bowl, of which was filled with water.

「Gubobobo……」

It seems to be enduring the flooding somehow.

This is bad, I can't breath…….

I use 【Electrolysis】 , and create 【Oxygen】,

I took out 【Carbon Dioxide】 from my lungs and traded it with 【Oxygen】, and I continued breathing somehow.

Incidentally, the extra 【Carbon Dioxide】 and 【Hydrogen】, is 『Carbonated Water』, which is healthy for the body.

For around 10 minutes, I continued enduring this state,

At last I had gotten out and had decided to make a contract.

『【Water Magic】 has reached Level 6』

Fuuー, that was quite 『bothersome』.

I though of it……,

Elena, without fighting, made a contract.

How sly! Do not place women above men!!

Incidentally, the magic that became available was 【Summon Spirit】.

For 『Darkness』, something called 【Garments of Darkness】, (T/N: Unsure about this, 『闇』が、【闇の衣】というもので、)

It is a magic that creates clothing that can completely nullify a certain amount of all magic, aside from 【Light Magic】.

For 『Wind』, Oh, it is a dangerous magic that allows creation of huge hurricanes.

Because it is dangerous, I guess I shouldn't use it too much?

For『Water』, Only 【Goldfish Bowl】 ,which I was I was trapped in earlier was available.

It allows you to trap enemies in an inescapable aquarium, as long as you are supply magical power, it is impossible to escape.

If it is anything other than an aquatic organism, it would definitely die from drowning, in the case that the enemy has a large body, MP consumption increases accordingly.

After that, Ice and Fire,

This is fairly difficult…….