Puella Magi Madoka Magica, Vol. 2 (Puella Magi Madoka Magica, #2)

While Madoka continues to deliberate over the decision to join Akemi as a magical girl, her best friend, Sayaka, seizes the chance to wish for the recovery of the boy she loves. But when Sayaka is caught in a territory dispute with a more experienced (and more deadly) magical girl named Kyouko, Madoka is reminded that being a magical girl is more than a matter of donning a frilly costume and fighting evil... it is also a matter of life and death!