1boy, 1girl, asphyxiation, black_hair, black_necktie, blank_eyes, brown_eyes, brown_hair, cardigan, comic, kimi_no_na_wa., miyamizu_mitsuha, necktie, school_uniform, shideboo_(shideboh), strangling, stuck, sweat, sweater_vest, tachibana_taki, train, unlikely_accident