Grimgar Of Fantasy And Ash Vol. 17 (Light Novel)

Level 17: Someday We Shall Bid Farewell to These War-Torn Days
With General Jin Mogis at the helm, the Kingdom of Arabakia's Expeditionary Force has declared its independence as the new Frontier Army and formed an alliance with the goblin king. Their next move is to attack Mount Grief, which is occupied by an enemy orc force. Haruhiro and his team are assigned the important task of infiltrating and disrupting the enemy force from within, and they begin working together with members of Shinohara's Orion team, Renji’s volunteer soldier team, and the Tokkis in order to break through the graveyard beneath the mountain. However, what awaits them are situations more difficult than they could have imagined and powerful enemies. Will they be able to survive let alone succeed in their mission? Fighting alongside old comrades in a battle to the death leads to conflicted feelings. Are they headed toward hope or despair?
Notice: This book is written in Japanese.