Kampung Puasa is a Malaysian comedy-drama following two best friends, Lut and Fariz, who aim to complete their first full month of fasting during Ramadan. Their friendship turns into rivalry when they discover that their parents plan to marry, making them future stepbrothers. Determined to disrupt the marriage plans, they devise mischievous schemes to make each other break their fast, resulting in humorous situations and lessons about family and friendship.