Rule 34 Dev - 2girls bad_id bad_pixiv_id book brown_eyes cardigan chihara_minori clerk_nagato core_(mayomayo) cosplay crossover glasses grey_hair lucky_star multiple_girls nagato_yuki nagato_yuki_(cosplay) school_uniform voice_actor_connection serafuku short_hair suzumiya_haruhi_no_yuuutsu|3051609912