Twenty-one-year-old waiter Ron has always dreamed of reclaiming the family home he once shared with his late mother. Working tirelessly on a cruise ship, he quietly saves money, completely focused on his goal. However, his tranquil life is disrupted when Charles, the charming heir to the business empire that owns the cruise line, unexpectedly proposes a contractual marriage. Although surprised, the reserved Ron politely declines—he yearns for a genuine, loving relationship rather than an arranged one. Undeterred, the wealthy heir decides to board the cruise himself, determined to win Ron over with his charm within a week...