关中义事

　　The Overwatch Cinematic Trailer is an animated short shown at Blizzcon 2014. It was the first piece of Overwatch media released to the public. 　　In a time of global crisis, an international task force of heroes banded together to restore peace to a war-torn world. This organization, known as Overwatch, ended the crisis and helped maintain peace for a generation, inspiring an era ... (展开全部)