PhD: Phantasy Degree, Volume 6

Ph. D's action leads to the Master Tower--Henduh has burned down the elves' village and begins to torture Hexion, whose true identity is revealed! Can anyone stand up to the all-powerful Henduh?! Meanwhile, the other half of the group, the students from Athena, are also sent to the Master Tower by Teacher Doe, who senses that Athena's doors are about to close...