World.
People live in worlds.
Worlds that vary and differ in every sort of way.
Not the earth or the globe so to speak.
But realms, domains they create in their minds.
In these realms we create ourselves.
We sometimes even create others.
It is through these realms that our creativity comes to life.
It is through these realms that we perceive the the "world" and the people around us.

Think of these worlds as part of out body.
As though it is alive, just as alive as we are.
As though our very blood is flowing through it.
It bleeds when hurt or damage.
However the the pain is worse than any physical pain imaginable.

Our worlds are connected.
Everyone's worlds are connected.
By blood vessel and and arteries through which blood flows.
The number of these bridges is in proportion to the similarities the worlds have.
Like as though are sharing each other.
And if you sever worlds which are connected by many, it could be fatal.
But those with little, nothing but a mere negligible scratch.

However sometimes one world takes too much blood from the other.
And doesn't return it.
Moreover it gives that blood to yet another world.
Bones.
Bones symbolizes the love the worlds share.
If these two worlds are not connected by much blood vessels or ateries, but by a singular bone.
What should be done?
Severing it will mean the bone will have to go. The core will have to go.
Leaving it will mean that one will eventually die, from the lost of blood.

What would you do, if it is you losing that blood.