A reported acquaintance of actor Park Yoo Hwan and his alleged former "common law wife" spilled the beans about their relationship.

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On August 3, the supposed insider told media outlets, "The two dated as a younger man and older woman for 4 years and broke up early this year. As Park Yoo Hwan is a celebrity, they had a lot of dates at A's house and spent a lot of time there. However, to say that they had a common law marriage is difficult. Even their acquaintances think they were just dating."�

According to reports, A is a woman in her early 30s with an innocent charm. Park Yoo Hwan is also said to have regularly expressed he feels he's too young for marriage. The insider added, "When A was going through rough times, Park Yoo Hwan helped her out both financially and morally. It's disappointing that they have to go through such an unsavory situation right now."

As previously reported, A sued Park Yoo Hwan for ending their alleged "common law marriage" one-sidedly, asking for�"compensation for mental and physical damages caused by his actions." Park Yoo Hwan is also widely known as JYJ�Yoochun's younger brother.