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ザ・サード ～蒼い瞳の少女～
主人公火乃香，她是专门负责在危机四伏的沙漠中为人护航的的17岁少女。她是一个在沙漠边境生活的剑客，她是精通神业的拔刀术师，在这个火枪发达的世界却仍然使用自己的爱刀的一个缺乏时代感的少女。 在经历了被称为“大战”的大破坏之後，世界的大半部分被沙漠所覆盖。人类的生活圈子大幅度地减少，世界被称为天宙眼——额头上拥有第3颗红色眼睛的超人类The Third所支配。在环境残酷的沙漠之中，生活著一个坚强的少女……她的名字叫做：火乃香。在一次沙漠护航中，她和一个金发绿眼的男子相遇，命运的齿轮开始转动……
Honoka is traveling in the desert when she stumbles upon a young man about to be ambushed by desert creatures. She and her companion AI, Bogie, rescue the young man and learn that his name is Iks.
Honoka goes to Zankan, a friend and mechanic, to have her sand tank inspected. We also meet Jouganki, a Third with a strange connection to Honoka.
Honoka does some mundane jobs in the desert town of Emporium to earn some money.
Honoka receives a PSP Suit from Zankan, but as Honoka leaves, a Blue Breaker kills Zankan.
Honoka and Millie struggle to comprehend Zankan's Death.
Honoka fights the Blue Breaker that killed Zankan.
Honoka attempts to protect a queen ant from enemies until it is strong enough to fly away.
Herds of sand dragons in the desert are stampeding for an unknown reason. A teacher at a school in Emporium possesses a strange power. The Third are investigating a crisis regarding a dimensional distortion.
Having been employed to search for the reason behind the fright of the sand dragons, Honoka goes off to the desert. Paifu joins Honoka as a partner. In the night, they have to deal with assassins after Paifu.
The expedition group reaches the dimensional distortion, which is called Gravestone.
The dimensional distortion engulfs the group and traps them in an interdimensional threshold. Honoka and Iks both disappeared.
Gravestone tries to kill each separated individual.
Honoka takes a break from work by traveling in the desert with Millie and Iks.
Millie was rescued by a fairy and wolf when attacked by a monster in the desert.
The group search for the fairy and the wolf. Honoka opposes Leon's search for the fairy and is almost killed.
Honoka is healed by Kamui the wolf. When they resume their search for the fairy, they encounter Leon again.
Rona Fauna, one of Third, has seized control of the wormhole drive weapon and is holding Jouganki prisoner. Honoko has been asked to rescue him.
Two unexpected individuals join Honoka’s rescue team.
Honoka gets separated from Bogie and Paifu and has to join forces with Blue Breaker.
Paifu and Bogie defeat their opponents. Rona Fauna becomes very weak from overusing her powers and becomes unable to control her powers.
