Sword Art Online manga. Mother's rosary

"Kirito and Sinon's battle with Death Gun is over, but mere weeks later, something strange is afoot in the next-generation VRMMO ALFheim Online. A new duelist with a custom sword skill is defeating all comers--including Kirito! But when Asuna goes to face this duelist, she receives something she never expected : an invitation to an exclusive guild! What what is their aim? The Mother's Rosary arc begins!" -- page [4] of cover.

"Yuuki's sudden disappearance has left Asuna bereft. It seemed like everyone was having such a good time - what did Asuna do wrong...? She turns to Kirito in her search for answers, but she may end up wishing she'd never pulled on that thread. The most heartbreaking arc in SAO comes to a tearful conclusion...!"--Page [4] of cover.