第 9 集: 日向與高尾抵禦孔戈的攻擊,而伊歐娜與船員則執行複雜的脫逃計畫。

Hyuga stays behind deflecting the attacks of Kongou's fleet to buy time for Iona and the others to escape. Before leaving Iwo Jima, Gunzou asks for Takao's help and she agrees to join his side. Unwilling to listen to Hyuga's words, Kongou fires her Super Gravity Cannon at her but fails to destroy her and orders Maya to fire her own cannon at the exhausted Hyuga but Takao appears in the nick of time to block Maya's shot. Believing that Hyuga and Takao are just covering the I-401's escape, Kongou tracks her down and gives chase, refusing to slow down even after passing through a minefield. Iona tries to reason with Kongou with no success and when the battleship attempts to fire her Super Gravity Cannon underwater to sink her, Hyuga takes advantage of Kongou's distraction to hack into her systems and have her lose control to buy enough time for Iona and Gunzou to escape. Takao then reveals to Kongou that instead of Takao, the true decoy was Iona herself, while the vibration warhead, Makie, Haruna, Kirishima and the rest of the I-401's crew were safely hidden aboard her and she returns to pick up Hyuga to rendezvous with Iona and Gunzou, who despite escaping from Kongou's grasp, are later ambushed and sunk by I-400 and I-402. (Source: Wikipedia)
集數
- 第 5 集 · Haruna與Kirishima調查Makie Osakabe與Vibration Warhead於Iwo Jima
- 第 6 集 · 春奈在桐島的協助下保護真紀,同時伊歐娜抵達,高尾甦醒。
- 第 7 集 · I-401 crew 抵達硫磺島基地,Hyuga 和 Takao 正等待他們歸來
- 第 8 集 · 日向與孔戈的誘餌周旋,同時神津準備向美國發射振動魚雷。
- 第 9 集 · 日向與高尾抵禦孔戈的攻擊,而伊歐娜與船員則執行複雜的脫逃計畫。
- 第 10 集 · Iona 犧牲心智模型拯救 Gunzou,Kongou 則被解除職務。
- 第 11 集 · I-401 躲避 Nagara 艦隊,Takao 加入系統,Iona 面對姐妹,Kongou
- 第 12 集 · 金剛號攻擊美國艦隊,伊歐娜則搭乘魚雷試圖與其直接溝通。