User blog comment:MyProjectAlicization/Kuroyukihime - Kirito and Asuna's daughter?/@comment-3551173-20130524094606/@comment-1173941-20130524184637

There's also the recent interview with Reki, where he states that Kuroyuukihime's family is a sad one, and says that if she is their daughter, then Kirito and Asuna really went down-hill after the series...