E MAIS UMA VEZ: Atualização misteriosa no site oficial

本日のイベントにて新情報が発表！

10/9(水) SH × Halloweenマキシシングル発売
「ある家族とハロウィンの物語」

10/26(土) SSAにてRevo’s Halloween Party開催
「Please dress up!」

News announced at an event in Japan! (From the Talk event, I presume)

9th of October (Wed.)
Sound Horizon x Halloween Maxi Single on sale 9th October
[Aru Kazoku to Halloween no Monogatari] (A family and a halloween story?)

26th of October (Sat.)
Revo’s Halloween Party at SSA
「Please dress up!」