Kuro believes that he doesn’t vomit sand anymore because of the purification from High Priest. Meanwhile, High Priest locks Kuro up and forces him to commit fasting as a form of ‘training’. Concerned about Kuro’s condition, Ramune uses a “mysterious” tool to save Kuro. Will Kuro finally accept Ramune’s help? And, will Ramune be able to save Kuro from his “mysterious” disease?