Married to My Ex's Uncle

Robin's first marriage ended from infertility. Sister-in-law arranged dates. Shane's uncle, Clay, faced blind dates. Matchmaker sets up Robin and Clay. They marry. Shane and Shane's mom resent their marriage, cause trouble. Robin and Clay find income from Mugwort, improve lives. Shane marries Lily, ignoring Robin's advice. Lily's marriage is difficult, causes disputes. Truths revealed, Shane's mom understands. Conflicts dissipate. Robin and Clay have a happy family, Robin gets pregnant.