Ayumi Arima

Ayumi Arima (有馬 亜由美 Arima Ayumi) is a character of YU-NO: A Girl Who Chants Love at the Bound of this World. She is a chief worker at Geo Technics and the stepmother of Takuya Arima.

Etymology

 * The name Ayumi means "second, Asia" (亜) (a), "reason, case, cause" (由) (yu) and "beautiful" (美) (mi).
 * Ayumi's surname Arima means "exist" (有) (ari) and "horse" (馬) (ma).