Taehyung, an ancient-era man, finds himself in a strange new world after a car accident, inhabiting the body of a modern husband with a cold, stoic military spouse, Jungkook, and a neglected young son, Taegguk. The original Taehyung was vain, distant, and resentful, leaving his family on the brink of collapse. Now, armed with a fresh perspective and a desire to make things right, Taehyung dives into his role as a devoted husband and father. Through cooking, care, and unwavering love, he melts Jungkook's icy exterior and wins over his adorable son, turning a broken household into a warm, loving home. But can his efforts heal old wounds and spark a romance that was never given a chance? A heartwarming tale of rebirth, family, and second chances at love.