Looking for a BL Manga

This yaoi was super popular a few years back with a somewhat controversial ending. It was about 2 stepbrothers that were in a sexual relationship. Their parents were married then divorced. They break up. One of the brothers is a writer and gets into a relationship with a photographer. The other brother is an actor/model. The photographer has face blindness. In the end, the writer brother has to choose who he wants to be with. Thanks in advance!