This is a pretty fast paced manga. We start with "It" as an orb that goes through different transformations on Earth. The story gives off mysterious vibes since we go through the journey along with It, who is later named Fushi. I wasn't expecting the storyline to take a darker turn, but it was necessary for the growth of Fushi as it develops more emotions and growth as a human. It's a good start into the series and I plan on purchasing more volumes.