In Xuchang, Henan Province, China, Mr. Liang was shocked to discover that his 6-year-old daughter, whom he had raised for years, was not his biological child. The father, who has three children with his wife, had not registered their births due to having children before marriage. It wasn't until 2021, while applying for their children's household registration, that he underwent a DNA test revealing this shocking truth.

Reports indicate that Mr. Liang and his wife had their first daughter in 2012, followed by a son in 2013 and a second daughter in 2015. Due to marital issues, the couple separated in 2017, and the wife filed for divorce multiple times without success. Mr. Liang has raised all three children, but the household registration for them remained unresolved. When he learned that his youngest daughter was not biologically his, he was devastated, stating, 'Never suspected it; she resembles her siblings closely.'

Despite this harsh reality, Mr. Liang chose to forgive his daughter, believing she was not at fault. He hopes to resolve the household registration issue together with his wife, although his father-in-law holds a different view and suggests another DNA test.