Doing Something with my ‘Angel’ Little Sister in Another World

「U, Un!」(Jack)

Weikel, Luck, and Jack pulled their weapons and took a stance.
Weikel and Luck were using one-handed swords while Jack was using a dagger.

The two other Mothers, whose companion was killed by me, stopped and glared at me for a moment.
They then continued rushing toward me.

This is bad! I need to stop them!

「Stone Wall!」(Mark)

I made a wall to stop them from rushing.
However…

…There’s something wrong with my wall.

Usually, I can make a solid stone wall in a second but for some reason, the wall I made this time looks fragile.

Eh? What’s going on!?

While I was in confusion, the Mothers broke through my wall easily and immediately tried to bite my head.

「ーー！！」(Mark)

However, someone swiftly grabbed my collar from behind and quickly pulled me to the side.

The Mothers, who failed to attack me, couldn’t stop their feet.
They passed right next to me and kept rushing to the side like raging bulls.

When I looked behind, I saw Celine who was grabbing my collar.

「Mark, stay focused!」(Celine)

Celine raised a sharp voice at me.

I feel like this is the first time she scolds me, but I was saved thanks to her.

「O-Okay.
I’m sorry.
And thanks…」(Mark)

After I apologized, she smiled and stroked my head.

「You forgot that there were many magic stones buried in the ground around here, didn’t you? Be careful, Okay~?」(Celine)

「Ahh… So that’s why…」(Mark)

I usually use the soil from the ground to make a wall but because there are many magic stones in the ground, the amount of soil I used wasn’t enough to make a solid wall.
That’s why the wall I made was fragile.

The two Mothers that passed us kept rushing and crashed into the wall.

BRRRRー!

The entire tunnel shook greatly as they crashed.

Uwaa… I wonder if this nest is sturdy enough.
It would be bad if the ceiling collapsed and buried us all…

The Mothers, who looked fine even after crashing so hard into the wall, turned around and tried to rush at me again.
However…

「Over here, you dumb lizard!」(Weikel)

Before I realized it, Weikel, Luck, and Jack had moved a little away from us.
Perhaps they thought that we would be at a disadvantage if we gathered in one place.

「Eat this!」(Luck)

Trying to lure one of the Mothers at them, Luck threw a white ball at it.

If I remember correctly, that ball is a white powder.
Luck once showed me those when we fought Kobolds in the Kobold Forest.

SHAAAAー!

The ball hit a Mother in the face.

The Mother, whose face was covered in white powder, then rushed toward Weikel and the others while making a menacing sound.

「Sorry, can you guys take care of the remaining one!? We’ll take care of this one!」(Weikel)

「Don’t worry.
Mark will take care of it.
Right, Mark~?」(Celine)

「Good luck, Onii-chan~!」(Nicola)

These guys…

Well, I’m a bit scared but I was planning to fight it anyway.

I’m sure Celine will save me again when I’m in danger.

Alright, let’s do this!