End-to-end encryption and privacy controls.
Message and call for free* around the world.
Group conversations made simple.
Say it with stickers, voice, GIFs and more.
Reach your customers from anywhere.
Thuyết Vô Cấu Xưng Kinh Sớ - Quyển 2 https://tangthuphathoc.net/thuyet-vo-cau-xung-kinh-so-quyen-2/