Korean Manhwa "The Strongest Girl"

It's a story about a schoolgirl with superpowers that has a crush on her childhood friend and using her superpowers to try and get him to like her (I think, don't read Korean).

You can read the first 6 chapters for free at:

www.comicgt.com/WebToon/ComicDetail?comi...ageSize=10&curpage=1

I think you can read up to 22 for free if you sign up, but I don't read Korean so I can't confirm.

And if you don't like to/can't read stuff in Korean then there is a guy translating it at:

umrscans.weebly.com/the-strongest-girl.html