Gurizaianokajitsu Key visual picture published

It was produced as a work of the 10 th anniversary of the establishment of the front wing.
Titled "Gurizaia"
Which was varied art terms (French) the "grisaille"

Meaning that gray is put.
The title initially planning
"Gray scale"
"World's End"
"Thanatos of Genesis"
Was also proposed.
Title in French is a "LE FRUIT DE LA GRISAIA".