Sword Art Online manga. Girls' ops

"Liz, Silica, Leafa, and Lux have been enjoying their adventures in ALO to the fullest, but when a shadow from the past returns, Lux's time with her new friends may have reached an abrupt end. Of course, the other girls aren't about to just turn their backs on a friend in need, but some sins may not be so easily forgiven... Are the girls' ops officially over?"--Back cover.

"Liz, Silica, Leafa, and Lux have been enjoying their adventures in ALO to the fullest, but when a shadow from the past returns, Lux's time with her new friends may have reached an abrupt end. Of course, the other girls aren't about to just turn their backs on a friend in need, but some sins may not be so easily forgiven... Are the girls' ops officially over?"--Back cover.

"It's just an ordinary day for the girls' ops crew until a crimson-haired newbie named Garnet storms into Liz's blacksmith shop, demanding her most powerful weapon. Amused by the rookie's spunk, the girls decide to join her on a quest, planning to teach her a thing or two about gaming. As they make headway, all seems well until a mysterious path appears... Just what could be waiting ahead?"--Page [4] of cover.

"To steal the recipe for the Fairy Mallet and complete their quest, Silica and company infiltrate the Elves and Shoemaker guild. But Granze, the guild's leader, is not so easily outwitted--using the Gjallarhorn, a legendary instrument that summons a veritable army of soldiers to her side, she launches her assault! What's more, the soldiers are created from old SAO data, and their leader bears an uncanny resemblance to the Black Swordsman..."--Provided...