I'm more than familiar with Woo Do Hwan as an actor, he's the one who made me check out this series and I don't regret it.

I would like to say that a lot of k-dramas tends to fall too much into the cheesy cliché when it comes to good people supporting each other to accomplish a goal/revenge (example Mad Dog, Taxi Driver S2), the interactions just become superficial and predictable, good storyline is replaced by humour.

Here, the series had the perfect balance between emotion, action and intensity with humor and the relationships between the characters.

Woo Do Hwan here is showing how much he is one of the most promising young actors in South Korea, his acting of a good kid wanting to protect his loved ones was embodied perfectly, we really feel for him. But I have to say, it wouldn't have been the same without Lee Sang Yi completing him. The two have shown us a very strong friendship, which goes beyond social expectations and is based entirely on the instant friendship and familiar feeling they got toward each other since they've met. Their moments of support have been truly admirable. Woo Do Hwan making us feel like he needed Lee Sang Yi, his hyung. They supported each other until the end.

Park Sung Woong was a perfect antagonist, just the right amount of annoyance, complexity and substance. A real psychopath.

As for Kim Sae Ron, I was surprised when she abruptly left the show after Lee Sang Yi's life was in the balance, without really saying goodbye, but I guess it make sense for her to fulfill her grandfather's wish by going in Italy, I would have hoped for it to be written better.

Speaking of writing, the script is just awesome, it's simple but intense, the fighting choreographies are very realistic, I felt really engaged in the story. And for once the police are quite effective and the nepo kid is likeable. So what more could you ask for ?

I just hope to see Woo Do Hwan and Lee Sang Yi on the same screen one day, they have great chemistry.

I recommend this series without hesitation.