Silent Sky is a combination of the additional episodes 13 and 14. It consists of the story in the future, three months after the incident that was similar to "New Generation Madness" and the disease Chaos Child Syndrome that brought by the past earthquake in Shibuya.
Up to EP 1Beyond the Boundary: DaybreakAnime
Up to EP 1Mobile Suit Gundam: Char's CounterattackAnime
Up to EP 13Initial D Second StageAnime
Up to EP 13CanaanAnime
Up to EP 1Slam Dunk (Movie)Anime
Up to EP 12Sengoku BASARA: End of JudgementAnime
Up to EP 25Assassination Classroom Second SeasonAnime
Up to EP 1Food Wars! The Third Plate OVA - Erina's New LifeAnime
Up to EP 4Steins;Gate: The Sagacious Wisdom of Cognitive ComputingAnime
Up to EP 1Minami-ke NatsuyasumiAnime
Up to EP 13Devil Survivor 2 The AnimationAnime
Up to EP 50Akage no AnneAnime