A rainy night encounter allows single mother Su Tang, who runs a wonton stall, and little girl Huo An'an to forge a warm bond. Six bowls of hot wontons and a sincere expression of care enable An'an, whose heart has been closed off, to speak again, while also helping her father Huo Chenyuan understand the meaning of companionship. After stepping into the Huo family, Su Tang uses kindness to protect the child, exquisite culinary skills to win respect, steadfastly maintains integrity amidst adversity, and relies on her own two hands to revitalize the family catering business. The two children grow up together, the two adults support each other, and they jointly form a loving family. From the bustling street stalls to the lights of ten thousand households, they convey goodwill with hot food and true sincerity, allowing the warmth amidst the fireworks to illuminate more people's lives.