Astro On Demand is a Cantonese-language drama TV channel service co-established by TVB and Astro. It features the latest TVB drama series and broadcasts the same time as the origin channel.

Television Broadcasts Limited (TVB) is a television broadcasting company based in Hong Kong. The company operates five free-to-air terrestrial television channels in Hong Kong, with TVB Jade as its main Cantonese language service, and TVB Pearl as its main English service. TVB is headquartered at TVB City at the Tseung Kwan O Industrial Estate.