Your title is “The Wrong Guy” base on the name of your title I’m going to predict that the story could be about hitman or a mission a they get the wrong person. But then you read the Tags and that changes everything base on the Tags now the title gets more of a fluffy vibe.

The majority of people who will read your kind of story will probably be around 13 to 16 years of age, I’m not going to go to the specifics of the positive and negative words in your tittle cause honestly, I don’t think it's necessary since everything works well together.

I’m not sure if you’re aware but “she’s” technically means she is, I just wanted to point that out to you. I believe description written this way will work better

Kang Hyeji became desperate for love after she received a lo