Are our dreams merely imaginations or reflections of another world?

Even in a world where every desire is fulfilled with the eradication of hunger and poverty, beings find life monotonous and constantly search for infinite bliss. To achieve this goal, scientists set out to build a channel through dreams. Some yearn for new experiences, while others aspire for immortality. How can destruction of countless beings across different worlds through this dream channel be prevented? The story narrates this thrillingly and unfolds the conflict of strong emotions such as melancholy, hatred, and greed.