4/5 Stars (%77/100)
It was a really good volume. Continuing from the previous book, the crew can finally see the Amazon from a distance. They also find a bunch of broken Medusas (I mean a pyramid of them) and decide to find a way to power them up. Creating a perfect diamond would be the key to powering up the Medusa and Senku knows that the final battle will take place here. So, they prepare for the upcoming battle and decide to use petri-device to petrify everyone and Suika will be the one revive them all later. The ending of the book was also pretty interesting. I'm loving the plot and the new characters such as Xeno and Stanley.