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Light novel
Finished
35 chapters
5 volumes
S.I.R.E.N.: Jisedai Shinseibutsu Tougou Kenkyuu Tokku
S.I.R.E.N. ―次世代新生物統合研究特区―
Kei Sazane
,
Ritsu Aozaki
19 Apr 2014 – 20 May 2015
Action
Fantasy
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