BANDAI NAMCO Entertainment new title for PS4/PS Vita, Accel World vs. Sword Art Online Millennium Twilight （アクセル・ワールド VS ソードアート・オンライン 千年の黄昏）has recently launched an OP video to tease fans for the upcoming game.
The new title is an ARPG cross-over between renowned Japanese novelist Reki Kawahara’s Accel World and Sword Art Online, scheduled for release in Japan on 16th March, 2017.
Opening Theme: "SxW -sould world-"
Artist: KOTOKO x Luna