The Cause of the Duty

Ga-Rei-Zero — Episode 4: "The Cause of the Duty"

Ep 1 Above Aoi Ep 2 Expression of Hatred Ep 3 The Times of the Chance Encounter Ep 4 The Cause of the Duty Ep 5 Obstinate Feelings Ep 6 Beautiful Enemy Ep 7 Chains of Blame Ep 8 Whereabouts of Revenge Ep 9 Spiral of Sin Ep 10 The Other Side of the Tragedy Ep 11 Turmoil of Fates Ep 12 Yearning Prayer