aftersex angry bangs black_background cum cum_in_mouth cum_on_tongue darling_in_the_franxx drooling eyebrows eyebrows_visible_through_hair facial female half-closed_eyes head heart highres ichigo_(darling_in_the_franxx) looking_at_viewer monochrome nier_(artist) nose open_mouth saliva shiny shiny_hair short_hair simple_background solo teeth tongue tongue_out upper_body