Announcement of appearance at the special seminar "Ideal Seminar / Prologue session"

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Information regarding the special event on the day of "CiON's Love Call TOUR 2025 Guest: Phantom Siita"

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Notification of enrollment benefits shipping (for those who enroll in the annual plan in October 2025)

Fan Club News

[Heine] Program audience recruitment announcement

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Pococha presents HBC Idol Festival 2026 Super Cute Idol Winter!

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＜Ado DOME TOUR 2025 "Yodaka"＞ Notice and apology regarding change in performance time of opening act Phantom Siita

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Ado DOME TOUR 2025 "Yodaka" (Tokyo Dome, Kyocera Dome Osaka) Performance times and important notices/prohibited items for the opening act, Phantom Siita

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Details of the release event for "怪忌蝶（Kaikicho）Photo Collection Maze EP.0" have been announced!

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The title and cover of Phantom Siita Theta photo book "怪忌蝶（Kaikicho）" have been revealed! In addition, sales of the book with exclusive bonuses for FC members have also begun!

Fan Club News