Seraph of the End: Vampire Reign: Season 2, Episode 8 - ProjectFreeTV

2 - 8: Demon's Lullaby

Shinoa's squad goes to save Guren, but unfortunately, they run out of time. Reluctantly, they leave him behind and retreat, but Yu just cannot bring himself to do that. Instead, he takes more of the Curse Stimulant Pills to go save Guren himself.