Official pre-sale tickets for the Horror Reading Musical "CABINET OF DOLLS" are now available!

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年額コース継続特典 発送のお知らせ（対象：2026年6月までにお手続きいただいた2027年6月期限の方）

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入会特典 発送のお知らせ（対象：2026年6月に年額コースへご入会の方）

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Announcement regarding the sale of the "CABINET OF DOLLS Doll Collection" FC member-exclusive edition.

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We've been confirmed to perform at "@JAM EXPO 2026 supported by UP-T"!

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Tickets for the "TV Asahi Roppongi Hills SUMMER FES" are now on sale on a first-come, first-served basis, and streaming tickets are also available!

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Phantom Siita 's first ever Japan tour is being released on video! 1st JAPAN TOUR 2025 "Flame Medusa" LIVE Blu-ray & DVD will be released on September 30th (Wednesday)!

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To everyone attending Phantom Siita Zepp Tour 2026 "Phantom♥Land"

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Announcement regarding on-site merchandise sales and 2nd CD single sales at Phantom Siita Zepp Tour 2026 "Phantom♥Land"

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ファントムシータ Zepp Tour 2026「ふぁんとむ❤︎らんど」会場にて限定企画実施！当日のご参加方法についてのご案内

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