In "Blood is Thicker," Hazel, a spirited Southern nomad seeking stability, sets out for a new life in the city, only to uncover a shocking truth: she has a half-brother- the enigmatic and exciting Calyx. As Hazel adapts, Calyx becomes her guide to the vibrant city and its elite preparatory school, Preston Prep. Despite their effort to keep their relationship private, things quickly get messy and tense. Struggling to strike a balance between their home and school personas, the siblings grapple with the complexities of loyalty, authenticity, and the bonds of blood. As Hazel pursues the high school experience she craves, both siblings are faced with difficult choices that challenge the age-old saying- nothing runs thicker than blood.