

S04E20
The Night-Sky Blade
Aired August 29, 2020
Free, with no ads. Tick off what you watch and see what airs next.
Summary
Alice and Asuna head to the World’s End Altar as Kirito confronts Gabriel. Unless he can defeat Gabriel and return to the real world before the maximum-acceleration phase begins, Kirito will have to spend the next 200 years in the Underworld.
TV Binge Diary
Keep track of Sword Art Online
- See what airs next, in your own time zone.
- Tick off episodes and films as you watch.
- Rate them, keep lists, and keep the record. Private by default.
