I'm not going to lie, I could never ever "click" with any of his characters until I watched him in Whisper. It was never I thought he couldn't act but I feel like maybe it was the drama I was watching him wasn't showing his full potential, because in Whisper he was a total evil character and I was feeling sympathy, empathy, hatred, and pity for him all at one. I recommend he takes on more roles that will stretch and challenge him as an actor because he definitely has the skills to support it.
I love this oppa since Let's Eat 2. And just finished his One More Happy Ending. I hope he gets a main lead role where he actually gets the woman at the end. I wish for his own happt ending in dramas. Maybe I'll try Bring It On Ghost for him though I cannot stand Taecyon's acting.