Leiron is that kind of unfortunate girl. Hindi siya nilalayuan ng tinatawag na "kamalasan". Death is always surrounding her. Her family died because of an accident. Tita at tito nalang niya ang kumupkop sa kanya. Her uncle Jaime is a researcher of astronomy and Leiron decided to follow his uncle's footprints. Then out of the blue, he met an eccentric guy named Zake. He's a short-tempered guy. But little did she know that he's not human, he's a celestial spirit from a constellation named Leo. He lived hundreds of years. One time he visited the earth (18th century) for a mission. Pero nahirapan siya dito kaya natagalan siya sa planetang Earth hanggang 1960. Then in the modern days (2020) he was assigned in another mission. Pero pano kung sa susunod na papagbabalik niya ay mas gugustohin niya nang manatili?