kasukasugom1, kazami_kazuki, kazami_yuuji, year_2024, 1boy, 1girl, arms_at_sides, back_bow, black_bow, black_dress, black_eyes, black_socks, blood, blood_in_hair, blood_on_clothes, blood_on_face, bow, brother_and_sister, clenched_hand, closed_mouth, dress, expressionless, eyes_visible_through_hair, frilled_sleeves, frills, grey_hair, hair_between_eyes, half-closed_eyes, long_hair, look-alike, no_shoes, otoko_no_ko, puffy_short_sleeves, puffy_sleeves, red_eyes, shirt, short_dress, short_sleeves, siblings, side-by-side, sidelocks, simple_background, sleeveless, sleeveless_dress, socks, split_mouth, standing, very_long_hair, wavy_hair, white_background, white_bow, white_shirt, highres, spoilers, grisaia_(series), grisaia_no_meikyuu