1girl blush choker closed_mouth collarbone expressionless green_eyes looking_to_the_side medic_(sekaiju) medic_2_(sekaiju) medic_4_(sekaiju) minyo pink_hair puffy_short_sleeves puffy_sleeves sekaiju_no_meikyuu sekaiju_no_meikyuu_1 short_hair short_sleeves solo upper_body