Labyrinth: a nursery rhyme retold

A nursery rhyme with a twisted fate, as ... Jack and Jill went up that hill - finding themselves in deep jeopardy! Their fate was no longer in their hands, as the beast in another realm took over.
This is a story of the Nursery Rhyme where two innocent children fell into a trap at such a young age. Why? It's out of this world! But within a darker format, the plot changes.
~~~
When the brother and sister duo taunted their baby brother repeatedly about "the monster" hiding inside the closet, they didn't expect how their choice of words would haunt them. And once they were dared to enter the mysterious door; that was when they learned that there wasn't any way they could turn back!

Thus, Jack & Jill found themselves catering to the orders of an ogre in order to find their way back home ... that is if they ever fetch that pail of water.

But after dropping the water on the ground as they lost their balance, numerous obstacles ( the test of time) came before them! Now, will they ever make it back home? And in time before they age?

~~
Written from Nov. 2016 to 2018.
The new cover is created by @EkemWrites
Thanks fo your help!