More details are coming when they are ready.

USTREAM

http://www.ustream.tv/channel/wyyc2015

8/14,15,16

YouTube

yoyovideoarchive

NicoNico Live

8/15 SEMI-FINAL

http://live.nicovideo.jp/watch/lv230311907

8/16 FINAL

http://live.nicovideo.jp/watch/lv230312024