Watching "Kingdom: Legendary War" for free without ads can be challenging due to the nature of legal streaming services. Free trials or library services may be a solution, while pirated streams are not recommended.
Step-by-step explanation:
I understand that you are seeking a way to watch "Kingdom: Legendary War" for free and without ads. Generally, it is challenging to find legal options to watch content for free and without advertisements, as many streaming platforms, including legal ones like Viki, have ad-supported models or require a subscription. Watching TV shows or any content from unofficial or pirated sources may not be legal and can lead to security risks for your devices. However, some legal streaming platforms could offer free trials during which you might be able to watch your desired show without ads. Additionally, some libraries provide access to streaming services for cardholders, so checking with your local library could be a beneficial step.