Gate of Trinity (Trinity Seven X Male Reader)

Chapter 1

Hope you guys like it😊
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Birds were chirping everything was peaceful Y/n was sleeping peacefully but suddenly-

???: DONT YOU 'BREAKFAST' ME!!!!

Y/n: Jeez..... Arata and Hijiri.

Y/n then got up.

Y/n: ............... Something feels odd.

*Timeskip*

Y/n POV

Now we were eating Breakfast together.

Y/n: What you did to Hijri today?

Arata: I did nothing really!!!

Hijiri: Dont lie you... Touched them.

I then grabbed Arata by neck and lift him in air.

Y/n: You are quite bold to make a move on your own cousin, ZASSHU!!!!

Hijiri: Y/n San leave him please!!!

I then looked towards Hijiri who was giving me puppy eyes.

Y/n: *releases Arata and Arata fell down on floor* Dont give me that look Hijiri.

Then Arata got up.

Arata: Well look at that *point towards a drawing* You were such a sweet little girl when you drew that.

We looked towards the drawing, which Hijiri made for us. It was me, Arata and Hijiri and it was saying 'I love my big brother'.

Y/n: Indeed.

Hijiri then covered it up.

Hijiri: Why do you have a drawing from that long ago!?!?

She then started removing it while saying: Thats just embarrassing.

Y/n and Arata: Too late... I already set your drawing as the wallpaper of my phone!!!

Hijiri: Uh.....

SCENE CHANGE

We both the ran out of the house.

Hijiri: Wait!!!

My name is Y/n L/n, Adopted brother of Arata Kasuga and Hijiri Kasuga.

I live a peaceful life and only these two I consider as Friends.

I looked towards the Sun and huh? A black Sun?

Y/n: Huh?

Hijiri: Is Something bothering you?

Y/n: No nothing.

Arata: Is the Sun... Maybe my imagination.

Looks like he also saw it. What is it? A breakdown Phenomenon then who or what is causing it? And why I am feeling something strange from Hijiri?

We then Walked past a red haired girl and I felt something strange in her.

(Timeskip brought you by chibi Y/n chasing chibi Arata while Chibi Hijiri trying to calm chibi Y/n.)

3rd POV

Now Y/n was at School Rooftop thinking about this breakdown Phenomenon.

Arata was sitting next to him.

Y/n: (A reality marble breakdown phenomenon. Which means the one who has the power of Demon Lord bit who is it?)

He looked towards Arata

Y/n: (No I am overthinking.)

Then Hijiri came.

Then she started talking with Arata and Y/n paid no mind because he need to think about this breakdown Phenomenon.