<Snipped quote by Source>

So what are the risks and benefits if I were to burn it or if I kept the book?

<Snipped quote by Blackmist16>

If you burn the book, you may not recover it with your power and its knowledge is bound to you forever. If you do not burn the book, you will have to learn its contents through study, but it may be passed to future generations.

<Snipped quote by Source>

How long do you estimate the amount of time studying the book would take?

<Snipped quote by Blackmist16>

That depends on your own ability. As the originator, you will likely be adept at most magic contained within rather quickly.

<Snipped quote by Source>

How much time do I have to pay my dues?

<Snipped quote by Blackmist16>

Timetables are complicated by varying speeds of time throughout Existence. I will leave a copy of the contract with you that resolves those concerns.

<Snipped quote by Source>

I have eternity yet not burning the book comes with the risk it could be stolen or destroyed by another...I think for the good of my world I should burn it for the safety of the future generation.

<Snipped quote by Zeal>

Record End: Coolio.

<Snipped quote by souleaterfan320>

Oh, no. I can't afford to move again.
*Holds up two fingers on each hand, one close to my face and one far. I suddenly shift them such that they swap positions, then snag the crystal from in front of me instantly as though that's where it was. I then disappear, taking it with me to some random new planet*

<Snipped quote by Blackmist16>

Do as you wish; its power is yours. Our obligation is fulfilled.

<Snipped quote by Source>

Well for the good of Existence I feel I have had enough obligations to be burdened with keeping this book safe...

*Cradles book in arms then hesitantly gets up and steps over to the hearth of the fireplace*

It's time the other dimensions learnt that they sacrifice their land or themselves.

*Holds the book in the fire and lets it burn*

<Snipped quote by Blackmist16>

*As the book crumbles to ash, it fills you with knowledge of every intricacy of magic and its operating principles*
With that, I must be going. It was a pleasure.

<Snipped quote by Source>

*Eyes burning purple turns*

When is the assault to take place?

<Snipped quote by Blackmist16>

Based on this universe's flow of time, within the day.

<Snipped quote by Source>

Who is directing the assault?

<Snipped quote by Blackmist16>

A group of conquerors who seek to control the System.

<Snipped quote by Source>

Are they members of your Tier system? Or..,Navi?

<Snipped quote by Blackmist16>

Neither to my understanding, if I understand your question correctly.

<Snipped quote by Source>

...

I thank you Servant.

*Bows gratefully like a showman*

I expect you will return when the debt is due? Will I receive help against these intruders?

<Snipped quote by Zeal>

Record End: Coolio.