The Case of the Naval Self-Defense Force Otaku Who Accidentally Married "The Person Inside." Saori Taira Comic Survival Family Arc Slightly soiled, with folds Japan Maritime Self-Defense Force Military Mania The Case of the Naval Self-Defense Force Otaku Who Accidentally Married "The Person Inside." Written by Saori Taira The Case of the Naval Self-Defense Force Otaku Who Accidentally Married "The Person Inside." Survival Family Arc Written by Saori Taira Land Yakko-san / Sea Yakko-san Arc Because I am listing this item in parallel, please comment before purchasing.