1girl, ?, asahina_mafuyu, black_bow, blue_eyes, bow, breasts, cleavage, cross-laced_clothes, cross-laced_sleeves, expressionless, hair_bow, heart_pendant, long_hair, looking_at_viewer, negai_wa_itsuka_asa_o_koete_(project_sekai), official_alternate_costume, pink_background, ponytail, project_sekai, puffy_short_sleeves, puffy_sleeves, purple_hair, short_sleeves, simple_background, solo, sorimachi-doufu, spoken_question_mark, upper_body