3boys collarbone covered_collarbone earrings eyelashes greyscale hair_between_eyes hatching_(texture) head_rest heart horns jewelry long_eyelashes long_hair lower_teeth_only male_focus monochrome moyori multiple_boys open_mouth original parted_lips ponytail simple_background single_horn smile stud_earrings teeth translation_request turtleneck unicorn_(moyori) upper_body