Plot
The story focuses on the Holy Grail War and explores the relationship between Shirou Emiya and Sakura Matou, two teenagers participating in this conflict. The story continues immediately from Fate/stay night: Heaven's Feel I. presage flower, following Shirou as he continues to participate in the Holy Grail War even after being eliminated as a master.
Where to watch Fate/stay night: Heaven's Feel II. Lost Butterfly?
Fate/stay night: Heaven's Feel II. Lost Butterfly is an action movie featuring Jouji Nakata and directed by Tomonori Sudo.
It is possible to buy Fate/stay night: Heaven's Feel II. Lost Butterfly on Apple TV, Google Play Movies, Microsoft Store, Vudu and YouTube.