![](https://image.tmdb.org/t/p/original/1mnmOy4ev9L7CHDW5LUdVRH1bCZ.jpg)
![](https://image.tmdb.org/t/p/w342/ndFDaobo9M0lfTjHRp9sVHT8OnO.jpg)
Episode 4
Zombie, Moo Young returns with a suspicious pill from the fast center. It’s called as a weight-loss supplement and given to all members at the center. But it clearly has something fishy about it, and Seon Ji takes it away to examine it.
![](https://image.tmdb.org/t/p/w300/d5iERD6CrLqkwltvVzQKyNLwWs0.jpg)
![](https://image.tmdb.org/t/p/w300/dh3TwG7drBLifKe4EW72xv2x0eV.jpg)
![](https://image.tmdb.org/t/p/w300/yJ8b7eY6qmlv9GMs1rbLYURxWjU.jpg)
![](https://image.tmdb.org/t/p/w300/gJt3rPrvC84bvy8Kl8Aw3VmZSH8.jpg)
Other episodes for this season
![Episode 1](https://image.tmdb.org/t/p/w300/fKKTHKQd4zrtP5ISR8gkxAMWu7H.jpg)
![Episode 2](https://image.tmdb.org/t/p/w300/AuDgdOmgYBdq8qv33wuOcHwmL9D.jpg)
![Episode 3](https://image.tmdb.org/t/p/w300/7qhr4FXOHmiCqoklKWMjdDxApkv.jpg)
![Episode 4](https://image.tmdb.org/t/p/w300/1mnmOy4ev9L7CHDW5LUdVRH1bCZ.jpg)
![Episode 5](https://image.tmdb.org/t/p/w300/fCJokQk1WRjNGz7269hfFSrU45q.jpg)
![Episode 6](https://image.tmdb.org/t/p/w300/2Alzf9wlUp6Q9CNjLGAZGbEs2yN.jpg)
![Episode 7](https://image.tmdb.org/t/p/w300/xhgoWnfM23nYiaBSYvpZBEUDWhB.jpg)
![Episode 8](https://image.tmdb.org/t/p/w300/3m3tCEhZAAXNMb4B7CFjS125akr.jpg)
![Episode 9](https://image.tmdb.org/t/p/w300/jVJSOz3Ztu8TeAFCIO0v8elJRLQ.jpg)
![Episode 10](https://image.tmdb.org/t/p/w300/qU4gmUyefEyxAtRM98qUX2nZ41U.jpg)
![Episode 11](https://image.tmdb.org/t/p/w300/mrlpg0Ji04zvCRgNHyfIGSvI1Tp.jpg)
![Episode 12](https://image.tmdb.org/t/p/w300/pev0NkahZU72QCeJZU457duQRPj.jpg)