Shitsuren Shousetsuka no Koi

Novelist Yui Tsubakiyama, winner of a writer's award at the young age of 18, is in a slump. He writes stories vividly depicting young love, and has been nicknamed the heartbroken novelist. He has been writing novels based on his own relationships, but does not expect to meet anyone new... That's when he meets Chiaki, a refreshingly handsome businessman from out of town, who asks him for directions. An everlasting love that doesn't end in heartbreak between a younger businessman and a heartbroken novelist!

(Source: Renta!)