Sword Art Online: Alicization - War of Underworld Reflection
Japanese title: ソードアート・オンライン アリシゼーション War of Underworld 前半戦総集編特番「リフレクション」
Type: TV Special
Episodes: 1
Source: Light novel
Genres: Action, Adventure, Fantasy
Studios: A-1 Pictures
Producers: Aniplex, Egg Firm
Duration: 24 min
Rating: R - 17+ (violence & profanity)

Recap of Sword Art Online: Alicization, aired one week before Sword Art Online: Alicization - War of Underworld.