This is an experimental site. I try to split up the first episode into acts, sequences, scenes, and shots (as Wikipedia suggests) to make it easier for everyone to find the right point for inserting new text.
Cocoon - A Dream of Falling from the Sky - Old Home
Translation from the GWPOHBB (Gray Wings Project)
A girl dreams of falling from the sky before she hatches from a cocoon. A group of five haibane welcomes her as she wakes up in the Guest room of Old Home. After telling them about her dream, she is named "Rakka" (by Reki) and presented with a halo (by Hikari). When all others but Reki leave, she painfully grows her wings. After the fever is gone, she can stand up.
For a more detailed summary, read about episode 1 on Sekai no Hajimari.
Act 0: Dream
Scene 0.1: Rakka falls from the sky
Location: Sky, above Old Home - Appearing: Rakka, a Crow.
This is Rakka's dream.
When she wakes up later, she can only remember the very last part of it, after the crow is gone. (starting at about [01:17]).
Act 1: Cocoon
Scene 1.1: Reki finds Rakka's cocoon
Scene 1.2: Old Home
Scene 1.3: Kana and Hikari arrive
Scene 1.4: Outside the cocoon room
Scene 1.5: Inside the cocoon room
Scene 1.6: Inside the cocoon
Scene 1.7: The cocoon hatches
Act 2: Name / Halo / Wings
Scene 2.1: Rakka wakes up
Scene 2.2: Rakka is named
Scene 2.3: Rakka gets her halo
Scene 2.4: Rakka grows wings
Scene 2.5: Reki cleans Rakka's wings
Act 3: Welcome to Old Home
Scene 3.1: Rakka has halo hair
Scene 3.2: Real wings