玉羅剎問3 years ago3C白痴來發問請問LINE的主題背景，我可以設定在特定群組使用就好嗎？？還是只要套用，就會全部換？？ 9 responses Show only author's response(s) Load all responses Load more older responses Load more responses New Response Register your Plurk account to respond to these plurks
