1girl, ass, bed, bed_sheet, blush, breasts, camisole, cleavage, dakimakura_(medium), elf, elysia_(honkai_impact), honkai_(series), honkai_impact_3rd, large_breasts, long_hair, looking_at_viewer, lying, nightgown, on_bed, on_side, one_eye_closed, penguin_uwu, pink_eyes, pink_hair, pointy_ears, see-through_camisole, smile, solo, underwear