Nobunaga no Shinobi: Nobunaga to Minarai Shinobi
'Ninja Girl & Samurai Master: Episode 0', 'Nobunaga no Shinobi: Nobunaga to Minarai Shinobi', 'Ninja Girl & Samurai Master: Episode 0', 信長の忍び 第0話『信長と見習い忍び』
Spring Anime - Completed
Oda Nobunaga saves a girl from drowning one day. She clumsily tells him that she's a shinobi. Instead of attempting to kill him, she swears to serve him one day after hearing his plans to unify Japan.
(Source: Crunchyroll)
