This episode starts with a flash back with Yin running in on her mom on the phone. Her mother tells her that her father died in a plane crash. Back in the present Yin is still headed towards her home town on a train with her teacher and the detectives. Yin is still insisting that she won’t go back. The two contractors Itzhak and Berta are headed the same way as the train Yin is on. They easily get by a police checkpoint and continue towards where Yin is going.
Meanwhile Yin notices that they are being followed by the contractors and tells her teacher. So they get off the train with the detectives are oblivious to what has happened. Yin and her teacher make it to an abandoned house and they find a piano inside. Yin begins to play and she starts to have visions of her mother, there is an image of her mother saving her life from an oncoming truck. While this is going on Hei is on his way there on a train.
Hei runs into Gai on the way to Yins position and tells him to get lost; Gai thinks that he is a stalker. Hei wants nothing to do with him and shocks him unconscious. Yin senses Hei coming and her teacher goes to intercept him. Hei asks her teacher why he took her but he realizes that she left by herself. Yin’s teacher says that Hei is working with Yin doing some shady things. He confesses and Yin starts to run towards him but the building started to shake. They run outside and it’s Berta and Itzhak attacking.
Hei runs towards Berta who is about to take down the house and he stops his heart with vibrations, he fight back by using his power to restart his heart. He then shoots out his belt cable and proceeds to kill her with electricity. Itzhak starts to run towards the car and is shot down by Huang who was waiting with a sniper rifle off in the distance. Huang takes aim at Yin but can’t pull the trigger. After they die Yin starts to cry and her teacher is still trying to get her to go back home. She puts her finger on his lips and Hei shocks him. The episode ends with Yin using her finger to push up her face to make a smile.
I didn’t like this episode too much, although I did enjoy how more of Yin’s back story was shown. I also enjoyed how they’re showing her and Hei having real emotions, like there some kind of special contractor or doll. I still don’t like those detectives, they need new comedy relief! Next week November 11 is back!