Where Things Went Wrong

What will wake a person up to see what they really have/had?

When Bright receives a great opportunity to learn about busines so he can create and run one of his own, he jumps and takes it. But when he drifts from his lover, Kami, a mysterious girl named Harper sends him to a version of his life if he'd chosen to stay in Bangkok with Kami. But when the lovely dream is over, he's given a choice. Continue in misery, or repair the broken relationship. What will he choose?