meng yin, eri (blue archive), sensei (blue archive), blue archive, commentary request, highres, 1girl, 1other, ahoge, black jacket, black skirt, blush, bow, breasts, collared shirt, diagonal-striped bow, diagonal-striped clothes, earrings, hair between eyes, halo, hands on another's head, hands on own head, jacket, jewelry, large breasts, long hair, multiple rings, open mouth, orange eyes, orange halo, pleated skirt, red bow, ribbon, ring, shirt, simple background, single earring, skirt, smile, striped bow, striped clothes, tilted halo, white hair, white shirt