2girls, barefoot, blanket, closed_eyes, cuddling, elysia_(honkai_impact), face_in_pillow, greyscale, hair_spread_out, honkai_(series), honkai_impact_3rd, hug, hug_from_behind, long_hair, lying, maiqo, monochrome, multiple_girls, on_bed, on_side, on_stomach, pillow, pointy_ears, raiden_mei, shirt, short_sleeves