A Map of Love Blooming in the Sky (2011)

The man feels nostalgic when he sees the coastal townscape he hasn't seen in a long time, and when he heads to the beach, his ex is waiting for him. Although he is a model now, he was still in his infancy at the time, and it was thanks to his lover, a government official, that the fire was ignited...but that lover was also demoted and there was no sign of him looking back...