Mackenzie Dienes seems to have it all — a beautiful home, close friends and a successful career as an elite winemaker with the family winery. There’s just one problem — it’s not her family, it’s her husband’s. In fact, everything in her life is tied to him — his mother is the closest thing to a mom that she’s ever had, their home is on the family compound, his sister is her best friend. So when she and her husband admit their marriage is over, her pain goes beyond heartbreak. She’s on the brink of losing everything.

Once upon a time, when her dad married Sage’s mom, Daisy was thrilled to get a bright and shiny new sister. But Sage was beautiful and popular, everything Daisy was not, and she made sure Daisy knew it. Sage didn't have Daisy's smarts—she had to go back a grade to enroll in the fancy rich-kid school. So she used her popularity as a weapon, putting Daisy down to elevate herself. After the divorce, the stepsisters' rivalry continued until the final, improbable straw: Daisy married Sage's first love, and Sage fled California.

Single mom Ellen Fox couldn’t be more content - until she overhears her son saying he can’t go to his dream college because she needs him too much. If she wants him to live his best life, she has to convince him she’s living hers. So Unity Leandre, her best friend since forever, creates a list of challenges to push Ellen out of her comfort zone. Unity will complete the list, too, but not because she needs to change. What’s wrong with a 30-something widow still sleeping in her late husband’s childhood bed?

Sculptor Nick Mitchell grew up in a family of artists and learned from his volatile father that passion leads only to pain. As he waits on a new commission, he takes a day job as a humble carpenter at a theme wedding venue. The job has its perks - mainly the venue's captivating owner, Pallas Saunders. Although he won't let love consume him, for ecstasy with an expiration date, he's all in.

The Somerville sisters believe in love, but they’ve lost faith it will happen for them. Reggie hasn’t been home since the end of the world’s shortest engagement. When her parents decide to renew their vows, she buffs up her twinkle to help with the Christmas wedding. Unexpectedly, Toby, her first love, is back too, and the spark between them shines as brightly as ever. In the spirit of the season, will they let go of past hurts and greet the New Year together?