3boys 3girls absurdres ahoge blush bodysuit buster_machine_7 casio_takashirou dark_skin dix-neuf highres kantoku lal'c_mellk_mal long_hair multiple_boys multiple_girls nichola_vacheron nono_(top_wo_nerae_2!) official_art orange_hair purple_hair red_eyes scarf short_hair top_wo_nerae_2! twintails tycho_science white_bodysuit white_hair yellow_eyes