"Patriarch Su Yutang has no operational role in Peach Media. He neither reads the publication nor endorses its editorial line. His daughter, Su Liwei, invested as a private individual, not as a representative of Su Group. The family considers this matter closed. Tang Yufei is a capable entrepreneur who happens to share a bloodline; that is the beginning and end of the story."
If you are looking for the guide to the story featuring these characters, you should search for the associated with Peach Media, as the "family verification" is likely the climax of the show. Common titles for this genre include: The Secret Heiress's Return The Hidden Billionaire's Wife Verification of the Real Young Miss