Usato and his friends have arrived at the Wizardry City of Luqvist, a place known for discriminating against its inhabitants based on their magical affinity. Usato meets a young healer, Nack, and discovers that he is bullied for no other reason than his healing magic. Nack's story enrages Usato, and Suzune proposes a contest: Nack versus the leader of the bullies, Mina. To save Nack and defend the honor of healers, Usato makes a bold decision—he's going to teach Nack the Rescue Team training method! It's volume three of the hugely popular The Wrong Way to Use Healing Magic, and you won't want to miss the spirit of the Rescue Team in action!