Oath of the Survivor 4

Kyle and C.H.A.D.D. are drawn into a high-stakes power struggle on the lush world of Er'Mithren, where uncovering secrets comes with deadly consequences. As they explore new worlds and develop new abilities, they face increasingly difficult challenges that threaten their survival. This fourth installment in an Apocalypse LitRPG series follows an underdog healer and his AI companion as they strive to overcome impossible odds.