檔案發送方式調整 ( Adjustment of file sending method ) (Pixiv Fanbox)

造成各位的不便我深感抱歉，如果日後情況有所改善我會馬上改回以往的寄送方式QwQ

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I apologize for the inconvenience, and if things improve in the future I'll change back to the old way immediately QwQ