Arpeggio of Blue Steel Bk 10

With the flagship Kongo unable to maneuver while in the midst of equipment prep, 401 successfully breaks through the picket established by Hiei and her "student council"-only to be drawn into a perilous conflict when enemy reinforcements appear out of the blue.

Meanwhile, Gunzou has left to rendezvous with the White Whale, but while separated from 401, he comes under attack by a vessel from the Oriental Fleet. The tide of battle turns in Volume 10!