Rule 34 Dev - 10s 2girls alternate_costume artist_self-insert bad_id bad_twitter_id blunt_bangs blush book bow bowtie food greyscale kantai_collection kitakami_(kancolle) long_hair monochrome multiple_girls ooi_(kancolle) open_book pocky reading saki_hajime simple_background underwear underwear_only white_background yuri|5022932967