hey your description kinda reminds me of the manhwa The Otherwordly Genius Method Actor but it is common plot so lemme know thats what you're looking for or not :))
was it a bl? if it was then youre probably looking for either "release ypur persona" or "pillow talk"
It is! Tysm (づ￣ ³￣)づ
I already found it. Thank you for your help!
If you haven't read it yet, I suggest you do. It's one of my faves and the misunderstanding are absolutely hilarious. I hope you'll like it too
I'm looking for a manhwa, and I kind of forgot the plot. What I know is that MC is an actor that get misunderstood a lot. And that he's good at acting