Soul Eater, Volume 16 (Soul Eater #63-67)

Like the other members of the newly formed Spartoi unit, Maka and Soul undergo rigorous training, probing the boundaries of Soul's hard-won new potential as a weapon. Maka's soul perception ability has made her the enemy's next target, and she and Soul will have to kick it up to a whole new level-and fast! Noah and his followers are coming, ready or not!!