After an exclusive report broke out on March 28 (KST) claiming that the two were looking into marriage this June, Kim So Yeon's label Namoo Actors stepped up to confirm, "Lee Sang Woo and Kim So Yeon will be bearing the fruit of their meeting by getting married."
The label added, "The two first met through MBC drama 'Happy Home' and maintained a serious relationship by cheering each other on. They decided to promise to become lifetime partners through after confirming their love and trust in each other. Their families will be holding a meeting to officially discuss the marriage later today (the 28th). They are planning the ceremony for mid-June, but no official plans or location has been confirmed. We will announce the details once they've been set. Please congratulate Lee Sang Woo and Kim So Yeon's new start in creating a new family, and give them your attention and encouragement."
The couple admitted they were dating shortly after their drama wrapped up filming, in September of 2016. Congratulations!