Hazuki, Tsubasa

"Yuuki's sudden disappearance has left Asuna bereft. It had seemed like everyone was having such a good time-what did she do wrong...? She turns to Kirito in her search for answers, but she may end up wishing she'd never pulled on that thread"--Back cover.

"Asuna joins forces with the Sleeping Knights guild in their quest to defeat a major boss, but inwardly she struggles with her ongoing attachment to the VRMMO game. When the time for battle arrives, will she be ready? And when Yuuki's secret is revealed, what will the consequences be?"--Back cover.