[s2e18] The Age Of Dissonance -

Despite agreeing to stay away from each other, Dan and Ms. Carr continue their illicit affair . Rufus discovers their relationship after finding a key to Rachel's apartment . The tryst ends when Dan realizes Rachel was the one who sabotaged Blair's Yale dreams; he confronts her for being "worse" than Blair because she is an adult who should have had more integrity .

Chuck avoids the play by faking "acute stagefright" via a bribed doctor . He continues investigating his father's secret society and the mysterious "Elle," eventually enlisting his rival Carter Baizen for help . 2. Character Arcs & Relationships [S2E18] The Age of Dissonance

Blair receives devastating news that Nelly Yuki has been accepted into Yale instead of her . She discovers that her admission was rescinded after an anonymous tip informed the school of her previous hazing of Ms. Carr . Convinced Vanessa ratted her out, Blair launches a "witch-hunt," only to eventually realize that her own past conniving behavior led to her downfall . Despite agreeing to stay away from each other, Dan and Ms