C190 Surrogate

Why would someone suddenly donate to Yan Chuyang, who was always low-key, why did they choose to be anonymous, why did they write to him, and why did they say all these?

Initially, he still held onto a glimmer of hope, thinking that he might be a low-key stranger. Seeing that Yan Chuyang was in a difficult situation at that time, he was kind and decided to donate anonymously.

However