1girl 2boys abe_haruaki ahoge blue_sailor_collar blush brown_hair closed_mouth commentary crossover gakuran gakuseibou ghost gradient_hair hanako_(jibaku_shounen_hanako-kun) hat heart jibaku_shounen_hanako-kun kamome_gakuen_school_uniform marshmallow_(yohaji) multicolored_hair multiple_boys neckerchief ofuda open_mouth peaked_cap red_neckerchief sailor_collar school_uniform serafuku short_bangs sketch smile surprised tanaka_mai thank_you translated white_hair yashiro_nene youkai_gakkou_no_sensei_hajimemashita!