Three years have passed since the settlement divorce after a messy What Just Happened. I thought we'd never hook up again, but the names of Ku Hye-sun and Ahn Jae-hyun are being summoned at the same time. It's because of the YouTube channel fees and the proceeds. In the KBS2 drama 'Blood', he met as a male and female protagonist and developed into a 'three-year-old car' lover. Na Young Seok PD's performing arts 'Honeymoon Diary' appeared in the envy of everyone who became an 'older and younger' Wannabe couple. However, in August 2019, Ku Hye-sun caused a stir when she posted a text message on her personal SNS saying, "My husband Ahn Jae-hyun wants a divorce, but I want to protect my family," revealing a shared text message with Ahn Jae-hyun. Since then, the situation seems to be remembered by many people. SNS What Just Happened and Katok messages were released as if the whole nation were watching live broadcasts, and Ku Hye-sun and Ahn Jae-hyun poured out shocking contents as if there were no tomorrow. What Just Happened, which is close to a year, has exhausted the two people as well as the watching public, and on July 15, 2020, the two sides agreed on a divorce settlement with a joint statement. Since they married in May 2016, they have become "South and South" in four years. "Ku Hye-sun and Ahn Jae-hyun will go their separate ways and support each other's future. We apologize for causing concern to the public with their personal problems," the legal representatives said at the time. However, in June 2023, there is another conflict. The point is that when the couple Ku Hye-sun and Ahn Jae-hyun were having a meal at Andreu Buenafuente, Ku Hye-sun started asking for YouTube channel fees and income. Ku Hye-sun filed a Lawsuit against Andreu Buenafuente for damages. However, the Korean boss arbitrator ruled that Ku Hye-sun should pay 35 million won in damages to Andreu Buenafuente. A further Lawsuit claiming copyright to the YouTube video and saying 'pay 107 million won' has also been rejected. If it ended here, it would have been finished quietly, but as it reminded me of SNS What Just Happened in the past, Ku Hye-sun revealed his Appeal against Ahn Jae-hyun's agency'. He made a statement through a legal representative and announced that he would "Appeal soon for the first judgment." Although Ku Hye-sun did not bring Lawsuit to her ex-husband, Andreu Buenafuente now belongs to Ahn Jae-hyun, and this Lawsuit has created a frame called 'Ku Hye-sunvsAhn Jae-hyun agency'. The couple, who divorced after three years, are being summoned to refute each other's positions and set a sharp date. It remains to be seen how long they will face each other this time. DB