Oath of the Survivor 3

In Book 3 of the Apocalypse LitRPG series, Kyle and C.H.A.D.D. face a high-stakes exam called the Practicum, where failure could have dire consequences and outside forces threaten their success. As they venture into space and encounter new allies, enemies, and environments, they must navigate hidden dangers and prove their worth to secure a place in the Collective. The story follows a determined underdog with a rational Healer Class, supported by an AI companion, as they strive to survive against overwhelming odds.