An Unexepected Lovestory(Thilbo BagginShield FanFic)

Thorin and Bilbo belong together, a long quest to reclaim a homeland and slay a dragon should help bring them closer together right? Well maybe. What if Thorin and Bilbo got together? How long would it remain a secret? Would they want it to be a secret? And what if Thorin, Fili and Kili had survived The Battle of Five...