Original cozy IP Mu Xiaoguang (mascot), created & fully copyrighted by Liu Yexian / Renjian Muguang Studio. Copyright Registration No.: Yue Zuo Deng Zi-2026-F-00015542 (Guangdong Copyright Administration, China). Sticker asset packs & commercial licensing are open for creators. Asset store: muxiaoguang.gumroad.com Business contact: muxiaoguang_biz@zohomail.cn 原创治愈IP「幕小光」吉祥物，著作权归属刘叶娴、人间幕光工作室； 版权登记号：粤作登字-2026-F-00015542（广东省版权局核发） 面向创作者开放表情包素材、商用授权； 素材店铺：muxiaoguang.gumroad.com 商务合作邮箱：muxiaoguang_biz@zohomail.cn