The maple was then sealed several times, and they reached the boss room.

You can see the usual big door in front of you.

"I finally arrived!"

"I want to see the route I didn't go on the way, but ... well, this time is good. So maple is still sealed?"

"Hmm ... it's like twenty minutes to go back."

"Then wait for it. Let's be ready."

They sit in front of the door and kill time talking.

Then, when all the maple skill seals had disappeared, we finally entered the boss room.

"The atmosphere is the same ..."

Maple looks around.

It was a large room with bookshelves full of books as well as walls.

Sally is similarly alert, and a blue magic circle unfolds in the air, deep in the dark room.

"N, maple! I'll come!"

"OK! [All armed deployment]!"

The boss who appeared in front of them was a thick, large book a few meters thick.

It slowly descended near the ground, wearing blue light.

"First victory! [Attack start]!"

As soon as Maple fires a bullet, the book in the air flips and a page with a picture of the burning book opens.

Then, a red book jumped out of the surrounding bookshelf to correspond to the page, and began to fire a fireball.

"Maple, please on the right! Leave it to me!"

"Yeah, okay!"

Sally runs away from the maple and uses magic and skill to knock down the book.

In the meantime, a new page of a large book turns over and a humanoid shadow appears at the edge of the room.

A total of five monsters sealing the skill along the way were summoned.

"Ah! That's no good!"

"Everything is too late ...!"

"Hmm, Nara [Hydra] [Hydrate chaos]!"

Poison dragons and monsters released before being sealed swallow bullets and fly toward the boss.

At the same time, the page flips and a blue barrier appears in front of the boss.

As a result, they were blocked by a blue barrier in front of the boss, and although they made a loud noise and shattered the barrier, the damage was considerably reduced.

"Sally, it's not working at all!"

"Attacks that are too powerful seem to be counterproductive! I will do it! [Super acceleration]!"

"Then I'm in the shadow!"

Sally puts out an ice pillar and heads toward the boss, avoiding the poisonous sea created by Maple.

Maple shoots at shadow monsters approaching her.

Nothing happened to hit the book with the fireball.

"That's it!"

Leaving the surrounding monsters to Maple, Sally moves over the boss and slashes many times with a dagger.

If the book did not turn the pages of the barrier, the defense was also sweet, and there was some damage.

"Yeah, once again!"

As Sally traveled with the thread again, the pages of the book turned over and the wind blew.

Sally forcibly stretches the thread and escapes quickly.

"Dangerous ... OK. Is it knockback?"

Sally slashed the boss again, returning to Maple, seeing Maple blowing away in the distance.

"I guessed it."

"Thank you Sally!"

"I'm still here, next ...?"

When they saw the boss, they were just turning the page.

What was opened was a blank page with nothing written.

"... that? Pure white"

"That maple! Avoid it!"

Sally shouts at once, but the black chains that have grown from Maple's feet in time have crawled up and tied up Maple's body.

Sally tries to help Maple first, thinking that her skills will be sealed.

"Come on! Isn't that sealed?"

Maple says that when Sally is attacking and breaking one by one to get out.

"eh?"

"Ah, no! Uh, it's taken away! Skill!"

All of Maple's weapons were gone.

"……eh?"

Boss flipped over the page as Sally cut off the last chain.

What was written there was a pattern of several weapons.

"Yeah ...!"

As Sally opens her eyes, a number of magic circles unfold in the air, from which weapons sprout as branches extend.

"That! Maple, I'm sorry! [Right hand: thread]!"

"Huh? Wow !?"

Sally hooked the thread to Maple and pulled it out of her boss room.

The maple is forcibly pulled and bounces off the ground with a bang.

"... Temporary withdrawal!

"That's right, I can't deal with pseudo maple!"

Just before the bullet was fired, they were able to jump out of the room.