The Fair Folk

Sebastian overhears Jace playing the piano, then asks him where he learned to play.

David Assemany

Chopin, Nocturne Opus Posthumous, No. 20 - Lento con gran espressione

Sebastian finds Isabelle taking out her frustrations on a punching bag, then she confides that she's worried how her mother will react to her Yin Fen addiction.

Amy Stroup

Under Attack

Clary is forced to kiss Jace to get him and Simon released from the vitas veritas vines. 

Ruelle

The Other Side

Isabelle asks Raphael to consider trying a relationship between them, but he turns her down saying the risk of slipping back into their addiction is too great; Simon ignores Clary's attempts to talk about her kiss with Jace. 

Hold Your Breath

Sebastian plays the piano, then goes to check on the man he has tied up in his closet.