Calling (2012)

A cleaning man's wife lost her sanity; a smile buried in oblivion. During the scorching mid-summer of Shinjuku, Tokyo, a glimpse of a new life crosses the man's eyes; a dream of becoming a painter. But he continues to devote himself to his wife by giving up his dream. One day, they headed deep into a forest, the man believing in the moment of when her smile would reappear again.