Blue Exorcist, Vol. 28

Rin and his exorcist classmates are caught in a secret war against the forces of darkness.
When Shiemi confronts her old nemesis Amaimon, the demon king of earth doesn’t understand just how powerful Shiemi has become. But for Shiemi to achieve her destiny, she also needs to realize her own strength! Back in Assiah, Satan and his minions square off against Mephisto and the Knights of the True Cross to determine the fate of the world. After receiving some enchanted power-ups, the Exwires prepare to enact their battle plan. Rin himself is part of the vanguard that aims to engage the enemy head-on. The time has come for Rin to fulfill his promise to defeat Satan, the King of Demons!
When Shiemi confronts her old nemesis Amaimon, the demon king of earth doesn’t understand just how powerful Shiemi has become. But for Shiemi to achieve her destiny, she also needs to realize her own strength! Back in Assiah, Satan and his minions square off against Mephisto and the Knights of the True Cross to determine the fate of the world

Manga creator and illustrator Kazue Kato was born in Tokyo on July 20. In 2000, she won the prestigious Tezuka Award for her work Boku to Usagi (The Rabbit and Me) published in Akamaru Jump. From 2005 to 2006 her series Robo to Usakichi, a sci-fi adventure featuring a rabbit (again!) was published in the monthly magazine Shonen Sirius (Kodansha).
Her latest series, Blue Exorcist, began in Jump Square in April of 2009.