株式会社PolkaDot

PolkaDot was a writing company that focused on female-oriented media.
Some of its known members are:
~Arisugawa Ayami
~Kanata Haruka
~Koizumi Izumi
~Kotani Shiroko
~Kuon Mahiro
~Masaki Yui
~Miyoshi Hidekatsu
~Seki Ryouko
~Yamada Kanoko
~Yamada Yuumi
~Yume Kawahagi