Soukai Tenki - Johen - Amatsuki, yami ni osu

Soukai Tenki - Johen - Amatsuki, yami ni osu

Native Name
舞台「滄海天記・序篇~天月、闇に墜つ~」
Original Work
Soukai Tenki (media mix)
Story

It's the prequel of the video game. 

Performances
Tokyo (Theatre1010)