Humm...lately I've been thinking about this theory about Bum being Sangwoo's brother. And here is why...
1.- We can't deny the resemblance of Bum and Sangwoo's mother. First I thought it was to somehow justify why Sangwoo found Bum intriguing, but on the last episodes it has become more and more obvious Koogi wants to establish a connection and not only with their looks.
2.- We've never seen Bum's partes, but we know trough his Uncle's comments that Bum's mom left Bum to be with an attractive man (Sangwoo's dad is known to be an attractive man). We also know that they died somehow and the uncle is happy about this.
3.- Bum could be Sangwoo's older brother or half brother from a previous partner. Since Sangwoo's mom is very emotionally unstable it's very likely that she could abandon a son without remorse.
4.- On today's episode Bum mentioned he looke like his mother and Sangwoo said perhaps he looked like his father.
I'm super intrigued!!! I can't wait to see how the story develops😆😆😆😆
