Book 23

The moment Kirito, Asuno, and Alice were dragged into the mysterious VRMMO
“Unital
Ring,” Shinon was also thrust into the online world.
After numerous setbacks, she finds
herself without friends or equipment, and
only a few “Thirst Points” left to her name.
Backed against a
wall, she’ll need to defeat a terrifying boss monster to
survive.
Meanwhile, Kirito’s group splits in order to both search for
Shinon and defend their
home, unaware that a mysterious assailant lies in
wait...

Book 24

A reunion with Seijirou leads Kirito, Asuna, and Alice back to a version of
the Underworld where 200 years have passed since the Great War. There, they find
not only the descendants of Ronie and Tiese, but also a man claiming to be the
leader of the Integrity Knights, whose eyes resemble his eyes-the one Kirito
lost. Meanwhile, in the world of Unital Ring, the ultimate malice targeting
Kirito and his friends finally reveals itself!

After two hundred years, Kirito is finally reunited with Selka, Ronie and Tiese, but the girls are shocked to see Eolyne, who bears a striking resemblance to their fallen comrade. Then, with no time to process their feelings, the three Integrity Knights are thrown into battle alongside Eolyne and the Integrity Pilots. The old defenders of the Underworld join the new as the next chapter of the Unital Ring arc commences!