No spoilers! 3 reasons you might want to check this manga out: 1. If you're interested in the survival - adventure genre. It's surprisingly realistic and the story is good. The characters (almost everyone) are unexpectedly relatable and likable. You might find yourself cherishing them. 2. They are people, who despite being suicidal before, try their hardest to cling to life. Together, they once again look for the answer to the question of "What is the point in living?" 3. You might learn a thing or two about the world. It contains a lot of great information. The manga changed the way I've always taken thingsfor granted. It changed me.