As an expression of gratitude for the heroes of both the ".hack//Sign" and the ".hack" game series, Helba has prepared a special event for all the characters to find the newly established "Twilight Hot Springs." The characters can get their well deserved rest and relaxation by having a soak in the wonderful hot springs, but there is only one problem—the hot springs are hidden and there have been mysterious player murders. With the only clue being the word “GIFT," the race has begun to find the culprit and the location of the hot springs. [Written by MAL Rewrite]

Second season of Monster Strike, animated entirely in CG. A transfer student from America, Mana Livingston, becomes friends with the main cast and learns about the Monster Strike game, even obtaining her own ring and partner. Together everyone helps solve crises involving the energy points that draw monsters in random areas of Japan. By sealing them the monsters will stop being drawn to them. But Madarame, a CEO who reaches out to the children, is not telling them the whole truth.

Extra episode of Mahouka Koukou no Rettousei: Yoku Wakaru Mahouka! included in the BD/DVD.