What's the name of the TV series that Liu Songren is acting in?

I remember he played a hero who lived in seclusion. There was only one bridge leading to his house. If a person were to walk on the bridge, he would be poisoned to death. However, there was once a person who went to look for the hero. He knew that the bridge could not be crossed, so he knelt at the bridgehead. Later, a child brought food to that person and crawled over. Later, he knew that the only way to cross the bridge was to climb over. That's all I remember! Please tell me the name of this TV, thank you
Thank you, but it's not what I'm looking for

Answer 1

I'm not sure which TV series you're referring to because you didn't provide any relevant information. If you can provide more information or clarify which actor you are referring to, I will be more than happy to help you answer.