| COMPLETED | 21 November 2016 - 30 March 2017 | Stonehearts Series #4 | Just like how valuable her birthstone is, Minerva Diamond Timbresa is her parents' one and only, precious baby. Born on the 23rd of April, Aya is absolutely like her birthstone Diamond. She has that enduring beauty, the one's that will never fade nor wither with the fast-changing time. Has that unparalleled brilliance, she, most of the time, surpasses people's expectations. She also has that unbreakable spirit, she's highly optimistic and thinks that there's no such thing as a gloomy day. But will her disperse personality still be intact once she meets a man so deadly that no one's brave enough to work for him? Will she still be as unbreakable as diamonds when she meets the dire and terrifying Earl Ferris Pedrialva?

; Jeon Jiyeon. A mixed girl that doesn't believe in love anymore. Untill a person named Kim Mingyu started to shake her heart. How Jiyeon gonna get through it?