Hi guys, I'm looking for a manga I read a long time ago. I'm pretty sure it was shounen ai/yaoi and was about a boy whose friend stole his novel idea, and the boy's family don't believe that it was originally his.
He moves away and meets the other male lead, who I think might be a photographer (memory's a little hazy).
Anyway, in the end the boy decides to take up scriptwriting instead and becomes a hit.

Thanks for the help~

Thanks to anyone who tried to find it for me, but I've managed to find it myself after a lot of searching.
The manga is Liberty Liberty!