nii_manabu, monai-chan_(nii_manabu), year_2024, 1girl, black_hair, blue_eyes, blue_shirt, dated, from_behind, gradient_background, grey_background, looking_at_viewer, looking_back, medium_hair, midriff, shirt, short_sleeves, signature, skirt, solo, standing, thighs, white_skirt, commentary_request, highres, original