Tae-hyung and Woo Hyun-jin, two in-laws who hardly get along but are forced to live together and raise their orphaned 20-month-old nephew Woo-joo after the sudden death of their older siblings. Through the ups and downs of co-parenting, chaotic daily life, and unexpected moments of connection, they grow closer and begin to develop romantic feelings for each other while discovering new sides of themselves. Release & Streaming: Premiere Date: February 4, 2026 on (Wednesdays & Thursdays) Episodes: 12 total Hashtags (5): #OurUniverse #BaelnHyuk #RohJeongEui #woojoo #kdrama