sensei, doodle sensei, black suit, and kaiser pmc director (blue archive) drawn by harada_(sansei_rain)

+++ 4boys anger_vein bendy_straw black_jacket black_necktie black_suit_(blue_archive) blue_archive brown_hat character_request chibi closed_eyes closed_mouth collared_shirt colored_skin commentary_request doodle_sensei_(blue_archive) drinking_straw floral_print fruit_cup gacha_(game_mechanic) harada_(sansei_rain) hat hawaiian_shirt highres jacket kaiser_pmc_director_(blue_archive) male_focus multiple_boys necktie notice_lines print_shirt red_shirt sensei_(blue_archive) shirt smirk sparkle tablet_pc translation_request trembling white_hat white_shirt white_skin