It's been 2 years ever since incident where the family left Kiara and Kevin at home while they ledft for the trip having the two siblings defend their house together from getting robbed by two convicts, everyone started to improve their behavior towards Kevin but then went back to their old selves and started treating Kevin as the black sheep once again. This caused Kiara to hate her family more and more until she ignored them completely leaving Kevin the only one she'll be around