
Quick answer — Chiko voices Chay in Mobile Suit Gundam 0080: War in the Pocket, Waitress in Riding Bean, Zangya in Dragon Ball Z: Bojack Unbound and 1 more characters.
Chiko voices Chay (Mobile Suit Gundam 0080: War in the Pocket), Waitress (Riding Bean), Zangya (Dragon Ball Z: Bojack Unbound), Malaya (Dominion Tank Police).
Chay is voiced in Japanese by Chiko.