Nazo Darake no Propose

Paige returns home to California after college and finds her family's vineyard in ruins. Her father, who ran the vineyard, died two months earlier from a heart attack while facing financial difficulties. To settle his debts, she must sell the property and home. Brad, one of her father's creditors, arrives and presents her with a proposal. He suggests she marry him for a year in exchange for clearing her father's debts.