Amagase Muyu Birthday Voice 2025 HBS-20250911 restocked alongside 2026 set

The NIJISANJI Official Store has restocked the Amagase Muyu-specific Birthday Voice 2025 (product code HBS-20250911). It is cross-linked with, but separate from, the new Birthday Goods & Voice 2026 set SSZS-78510 taking orders from the same day. The official X post confirms the restock through 23:59 on Thursday, September 17, and the store page specifies 18:00 JST on September 11, 2026 to 23:59 JST on September 17, 2026. The 1,000-yen tax-included item is a digital download requiring an ANYCOLOR ID login, payable by credit card, d Pay, PayPay or Paidy deferred payment. The bundle contains Amagase Muyu Birthday Voice 2025 in mp3 format and a smartphone wallpaper using the key visual in png format. The store notes this is identical data to the past release and may be restocked again; sound quality may differ by product, the liver may play another role or other voices may be included, phrasing may be character-specific rather than strictly accurate language, and languages other than Japanese or English may be used. The concurrent 2026 edition SSZS-78510 offers four options: a 1,200-yen foil can badge & cheki card set, an 8,000-yen acrylic block set, a 12,000-yen celebration set with A4 acrylic panel, and a 1,000-yen 2026 birthday voice & wallpaper. Physical sets are made-to-order with shipment expected in early December 2026. Buyers should take care not to confuse the 2025 restock with the 2026 release. Restock page: https://shop.nijisanji.jp/HBS-20250911.html 2026 goods page: https://shop.nijisanji.jp/SSZS-78510.html