蜉蝣之国的囚徒

About 蜉蝣之国的囚徒

Fourteen from across the world are abruptly abducted to an isolated structure dubbed "Ephemera Manor". They are strangers, but now forced to partake in an ancient and eerie ritual—"the Feather-Burning Rite". A bloodstained drama spanning millennia has silently unfolded...