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.
【辛酉思想と対中外交「日本」創生 日本列島37,000年史-39】 http://kochihen.replan.ne.jp/?p=38932