The Day a New Demon was Born (episode)

The Day a New Demon Was Born is the first episode of Code Geass: Lelouch of the Rebellion.

Summary
On August 10, 2010, a.t.b., Japan was conquered by the Holy Empire of Britannia. Seven years later, teenage student Lelouch Lamperouge finds himself pulled into a battle between anti-government terrorists and the Britannian Army in the Shinjuku Ghetto. In the midst of the conflict, a mysterious, green-haired girl saves him from death by granting him "the power of the king," which allows him to compel others to do his bidding.