Namida no jukue (E10)

Mukaido's wife and daughter are taken hostage by Hajime. He is so intent on rescuing them that he is caught inside a trap from which there is no escape. Mirai also enters the trap in order to save them. Meanwhile, with only a Red Arrow, Saki is left at home because she cannot help in a fight. Though she can't fight without Wings, she still attempts to go help Mirai and Mukaido. Upon seeing her, Revel the angel reflects on his own powerlessness... and tears fall down his cheeks for the first time...! (Crunchyroll)