栗山 愛矢

Always smiling, she conveys a calm, cool personality. However, deep down she possesses a sharp tongue and has a penchant for vulgar things. She loves cute girls and sexually harassing them, our hero in particular falling prey to her schemes time and time again. 

From writing songs to creating costumes and editing music videos, she is a multi-talented producer for the duo. 

MangaGamer