Yoko Ohsita is female announcer belonging to TV-asahi broadcasting , and her nickname is "Dorami-chyan" .
If you watched Yoko Ohsita's face once , you coludn't have interest toward other women .

You can have a look at her face in this URL ↓
http://www.tv-asahi.co.jp/announcer/personal/women/ooshita/body1.html