Complete story — includes the ending
After the previous night, Sarah is being kept in the hospital. Alaric and Jo contemplate baby names. Jo tells Alaric to be a father for 18 years and then he can run around killing vampires. Kai and Bonnie take Damon and Elena to the 1903 prison world to get the Salvatore's mother. Bonnie says she will find the ascendant but ends up hurting Kai so he can feel the pain she felt. When they are about to go back to real time, Kai gets left behind because Bonnie wants him to feel loneliness. With both of their humanities off, Caroline and Stefan feed on a girl and afterwards have sex. After Bonnie interrupts Damon and Elena's make out session, she forgives him and gives him the Cure to Vampirism.
Sources and content license
Source and revision history · Adapted from Wikipedia contributors, The Vampire Diaries season 6. HTML formatting and reference markers removed. · Content license