In ancient times, astronaut Byakuya hid valuable items with the intention that his son Senkuu would eventually find them. Currently, Kohaku and Ginrou from the Kingdom of Science have entered the leader of the Petrification Kingdom's harem with Amaryllis' help. Initially, their mission proceeded smoothly. However, due to Kohaku and Ginrou's mistake, Minister Ibara and Moz, the strongest warrior on the island, identified them as threats. Even more concerning, Moz followed Amaryllis back to inform Senkuu about the situation, discovering his secret hideout. Unfortunately, Moz's goals do not align with Ibara's; he wants to overthrow the minister and keep the petrification device for himself. If Senkuu plays his cards correctly, he could gain a powerful ally and win the war once and for all.
Dr. Stone: New World Part 2 adapts chapters 116-142 of the manga.