![](https://image.tmdb.org/t/p/original/nyNoavKutLymMsUIhGsA3w9MQK.jpg)
![](https://image.tmdb.org/t/p/w342/gUvA20jcHABFPjYMIiZl5o9tWi3.jpg)
Episode 7
Sang-gu begrudgingly took Kim Su-cheol under his wing 10 years ago, unaware that his mentorship would bloom into brotherhood and end in destruction.
![](https://image.tmdb.org/t/p/w300/cGo6zneYqHppIxotsADM98bw5IZ.jpg)
![](https://image.tmdb.org/t/p/w300/ddWYpLMDUVYfxeqEl79ykTDwPFp.jpg)
![](https://image.tmdb.org/t/p/w300/btWGUCxQNUW1Nlz4zoQlnWEg340.jpg)
![](https://image.tmdb.org/t/p/w300/oVfpwJ79faafY5xZViQIFNuskfq.jpg)
Other episodes for this season
![Episode 1](https://image.tmdb.org/t/p/w300/lOSKtOdYqegd5Crvlh5H3854MNh.jpg)
![Episode 2](https://image.tmdb.org/t/p/w300/s8xS1T2IldgLwwyePfbKOCIIaNT.jpg)
![Episode 3](https://image.tmdb.org/t/p/w300/oKBKYtRF3FVoGaefZQz5woGQDTH.jpg)
![Episode 4](https://image.tmdb.org/t/p/w300/aGQCvh55QWVFygd25MpIZfqzI4u.jpg)
![Episode 5](https://image.tmdb.org/t/p/w300/d9BLLxkkuNpMRl8MOXPgTDbQdap.jpg)
![Episode 6](https://image.tmdb.org/t/p/w300/jNkUknBCK6kWCAhDdEFfQl6uY02.jpg)
![Episode 7](https://image.tmdb.org/t/p/w300/nyNoavKutLymMsUIhGsA3w9MQK.jpg)
![Episode 8](https://image.tmdb.org/t/p/w300/2gyV4TU3fyfyb5fM7YUcMav2X0J.jpg)
![Episode 9](https://image.tmdb.org/t/p/w300/ldBQ0U4Fy1NE6HpPhrdEbzfSSj9.jpg)
![Episode 10](https://image.tmdb.org/t/p/w300/sqdxCPjIHs8VgwAgq07XMMrENCX.jpg)
Sang-gu begrudgingly took Kim Su-cheol under his wing 10 years ago, unaware that his mentorship would bloom into brotherhood and end in destruction.