Battle in the Storm (嵐の砲撃戦, Arashi no Hōgekisen) or Sailing 10 is the 10th episode of Mouretsu Pirates.


Part 1Edit

Part 2Edit

Major EventsEdit

  • Chiaki and the Barbaroosa crew impersonate the Bentenmaru in piracy to cover up their search for the ghost ship.
  • The Bentenmaru continues searching for the ghost ship in a dangerous region of space.
  • The ship is detected by Serenity vessels searching the area and has a brief skirmish with a pair of Corbacks.



New ShipsEdit



Differences from Light NovelEdit


Opening NarrationEdit

"While the Galactic Empire expanded its power, and began absorbing neighbouring star systems, some of the outer frontier planets maintained independent governments. The third planet in the Tau Ceti system, Sea of the Morning Star, was a newly settled frontier planet. As with most newly settled planets, once generations passed, and its population increased, relations with its overseer, the Stellar Alliance, worsened. And a war of independence began. To complement their meager fleet, the government of the Sea of the Morning Star issued a new type of edict, the Letter of Marque. Papers in hand, space pirates attacked Stellar Alliance vessels, greatly contributing to the revolution's success. This story begins more than one hundred years later."

Next Episode PreviewEdit

"A quake occurs in space-time, and impossible amounts of light and shockwaves rock the ship. A pirate's weapons are their own skills and their captain's decisions. As the ghost ship appears, the two princesses face off. Next time, on Mouretsu Pirates: Wanderer of Light. Look forward to it."

Ending QuoteEdit

"Pursue, beat them to it, and take a piece of the action!"


  • A version of Marika's plan of action and Chiaki's moment by herself in uniform are featured as events in Fever Mouretsu Pirates [1].

Voice CastEdit

Marika Kato Mikako Komatsu Luci Christian
Gruier Serenity Haruka Tomatsu Monica Rial
Misa Grandwood Shizuka Itou Carli Mosier
Kane McDougal Masaya Matsukaze Chris Patton
Hyakume Keiji Fujiwara Kalob Martinez
Coorie Yui Horie Hilary Haag
Schnitzer Kenta Miyake George Manley
Luca Kaoru Mizuhara Monica Rial
San-Daime Yoshitsugu Matsuoka Greg Ayres
Chiaki Kurihara Kana Hanazawa Caitlynn French
Liner Captain Nobuaki Kanemitsu TBD
Liner Crew Yuya Murakami TBD
Narrator Rikiya Koyama Mike Yager


# Title Time Scene & Notes
1 Daikoukai Jidai [2] 00.00 Opening Narration
2 Mugen no Ai 01.02 Opening Theme
3 Kaizoku to Iu Oshigoto [3] 03.08 Barbaroosa's raid
4 Hibi Heion [2] 06:04 Marika and Gruier eating, Variant mix
5 Kamishimeru Shinjitsu [3] 09:03 The 17th search team and Gruier's circumstances
6 Ugokidasu Toki [2] 10.33 Detection
7 Eyecatch A 11.18 Part 1 End
8 Eyecatch B 11.22 Part 2 Start
9 Zensen Sentou Taisei [3] 13.50 Battle stations
10 Captain Marika [2] 16.14 Exchanging fire
11 Shizuka naru Ketsui [3] 18.50 Convincing Gruier
12 Uchuu Kaizokusen Bentenmaru [2] 20.11 Plan of action
13 Lost Child 22.19 Ending Theme
14 Daikoukai Jidai [2] 22.45 Next Episode Preview


  1. Fever Mouretsu Pirates
  2. 2.0 2.1 2.2 2.3 2.4 2.5 Mouretsu Pirates OST 1
  3. 3.0 3.1 3.2 3.3 Mouretsu Pirates OST 2