Complex sentence: The series follows step-siblings, Avery Jennings and Tyler James, portrayed by G. Hannelius and Blake Michael, who are completely opposite and do not get along with each other when Tyler's father, Bennett, and Avery's mother, Ellen, get married.
Split into simpler sentences: The series follows step-siblings, Avery Jennings and Tyler James, portrayed by G. Hannelius and Blake Michael, who are completely opposite and do not get along with each other. However, Tyler's father, Bennett, and Avery's mother, Ellen, get married.