1girl bangs black_socks blouse blue_neckerchief brown_footwear closed_mouth commentary field flower flower_field full_body grey_skirt hand_in_own_hair head_tilt holding holding_umbrella hydrangea loafers looking_at_viewer miniskirt neckerchief original pleated_skirt rain red_umbrella school_uniform serafuku shirt shoes short_hair short_sleeves sitting skirt sky smile socks solo star_(sky) starry_sky umbrella uniform water_drop white_shirt yunagi_(arukumaruta)