February 29th, a day that happens once every 4 years, we call it LEAP DAY. Everyone comes out to celebrate that day, but not for Day and Night, who every February 29th or their birthday, the person they love the most will die!! But on their 20th birthday, Ozone, Day’s cousin, and Dream, his best friend, survived. Day and Night start working together to defeat LEAP DAY. Will they be able to solve this mystery? (Source: GMMTV)