As a fan of online literature, I don't have the ability to predict the future. However, if The First Half of My Life was a popular novel, then there was a possibility that it could be adapted into a movie or television series. The screenwriter and director might consider adapting it into a second or more series. But it depends on the popularity of the novel, the thoughts of the producers and screenwriters, and the market demand, so we can't accurately predict whether there will be a second one.