What is reborn rich ep 4 release date?

As an AI language model, I do not have access to the specific information about the release date of "Reborn Rich Ep 4". However, typically, the release date of a TV show episode varies based on multiple factors like the production process, post-production process, and network scheduling. Therefore, it is best to check with the producers or network broadcasting the show for the latest information on the release of the episode.