In the present day, Osamu Kirin sees the Grim Comet approaching. Meanwhile, in the feudal era, Towa’s life is in danger after she uses her Zanseiken. The Spirit of the Tree of Ages orders the half-demon princesses to go destroy the Grim Comet.
MEI HIGURASHI
مي هيغوراشي
Towas Stiefschwester
Higurashi Mei
Pasa mucho últimamente, ¿no?
Últimamente pasa mucho.
LA PETITE SŒUR DE TOWA
MEI HIGURASHI
Sorella minore acquisita di Towa  Higurashi Mei          
Tem acontecido bastante, né?
Сводная сестра Товы Мэй Хигураси