Ferode is a robot that Lao Zhang spent decades creating. He has a beautiful machine and a kind heart, and has always taken care of Lao Zhang. In Philode's eyes, Lao Zhang was indulged in machinery manufacturing every day and was a simple and honest little old man. Even though they had been together for many years, Ferode still knew nothing about Lao Zhang's life experience, because Lao Zhang rarely talked about his past, and Ferode never asked about it. It wasn't until Lao Zhang died that Feralod, who was free, accidentally discovered Lao Zhang's diary when he was young. The photos included in the diary attracted Ferold's attention. In the photos, there were two very close young people - one was docile and well-behaved, like young Lao Zhang, and the other was high-spirited, like himself! In order to understand what Lao Zhang had experienced back then, Ferode started his own journey by following the words in the diary.
Intention: Harmonious coexistence between people
