Tegami Bachi Graphic Novel Volume 13

"While Lag and his fellow Bees fight a desperate battle against the Gaichuu Cabernet, the dark secrets of Amberground come to light. What unspeakable things did Garrard, director of the Beehive, see in Amberground's capital? And why has former director Largo Lloyd joined the rebel organization Reverse? The answers lie in the top-secret district called Kagerou "