koharu (blue archive), mika (blue archive), blue archive, commentary, highres, revision, 2girls, ;d, alternate costume, alternate hairstyle, angel wings, bag, bare shoulders, black choker, blush, breasts, casual, choker, couple, dating, demon wings, denim, dress, feathered wings, flower, full body, hair ornament, halo, handbag, holding, holding hands, horns, jacket, long hair, long sleeves, multiple girls, off-shoulder shirt, off shoulder, one eye closed, open mouth, pants, pink hair, pink halo, shirt, short sleeves, smile, standing, umbrella, very long hair, white shirt, wings, yona (yoroyoro), yuri