Arnval Mk.2

Known affectionately as 'An', she is the angel-type Busou Shinki who has stood by Rihito's side the longest. Entrusted with managing the household and looking after her fellow Shinki companions, she carries out her duties with quiet dedication. Her strong sense of justice and gentle nature make her a natural pillar of the group, though she occasionally trips over her own earnestness in endearingly clumsy moments — earning her a place as the beloved elder-sister figure among them all.