who should be my male protagonist in my next story? It's a fantasy-action fanfic and I'm having a hard time choosing my characters. I need help!

• Kim Kibum (U-kiss) *Cause he's the only one I haven't written a story yet.*
• Everyone from U-kiss and let us guess who the girl will end up with!
• Anyone, just surprise us!
• Some one from other groups *coughs* Infinite *coughs*