Genres: Comedy, Romance, Youth, Family

Despite not being biologically related, Kim San Ha, Yun Ju Won, and Kang Hae Jun were inseparable growing up. Raised by Ju Won’s father, Jeong Jae, and San Ha’s father, Dae Uk, the trio found solace and healing in their little found family. But as they reached adulthood, everything changed. San Ha and Hae Jun went searching for their biological families, leaving Ju Won behind—and with that separation, old wounds reopened.

Now, ten years later, fate brings them all back together. But the reunion is far from the joyful homecoming Ju Won imagined. Resentment lingers beneath the surface—Ju Won feels abandoned and struggles with the pain of being left behind. Meanwhile, San Ha and Hae Jun wrestle with complicated emotions of their own. Not only are they grappling with unresolved family issues, but they’re also beginning to realize that the bond they once shared with Ju Won has deepened into something more.

As old friendships blur into uncharted romantic territory, the five members of this fractured found family must navigate delicate feelings, regrets, and unspoken truths. Will the once inseparable trio find a way to rebuild the trust they lost? Can San Ha and Hae Jun make peace with their growing love for Ju Won without shattering their bond forever? And can they all reconcile with the fathers who tried their best, despite the odds?

In this heartwarming yet bittersweet story of second chances, A Reunion of Hearts explores the messy, beautiful reality of chosen families—where love isn’t always easy, but it’s worth fighting for. With emotional depth and complex relationships, the question remains: can these former siblings find the courage to rewrite their story, or will the past keep them from moving forward?

Tags: MDL Remake, Found Family, Family Relationship, Slice Of Life, First Love, Bromance, Friendship, Student Supporting Character, Student Female Lead, Student Male Lead