ロスト・ソング
[b]Sword Art Online: Lost Song[/b] (ソードアート・オンライン －ロスト・ソング－) is a 2015 action RPG game published by [[Bandai Namco]] for the [[PlayStation 3|PS3]], [[PlayStation Vita|PS Vita]], [[PlayStation 4|PS4]] and PC based on the [[Sword Art Online]] series. The game has an alternate storyline based on the Fairy Dance arc setting.
sword art online: lost song