When Reagan loses her engagement ring Chris plans to take advantage of the situation and give her a real proposal. Reagan meanwhile pays a visit to his grandmother to try to get a replacement diamond from her. Ava looks to Chris to be the man in her life and fill the void left by Kevin. After an awkward moment at her house though she turns to Julian instead. Chris convinces Kevin to visit Ava and apologize. After she tells him to leave Julian convinces him to propose. Chris ends up bringing Reagan to tears with his emotional proposal while Ava and Kevin decide to hold off on talking about marriage and work on reconnecting instead.