Just read it peoplez... The story is exactly as the title says...

A beautiful man with a pipa, mistaken as a courtesan, met a man who he'd promised a lifetime's with a night of passion. * An innocent and cheerful boy aged 17, with only the mind of 10 years old, had his family tragically murdered in front of his eyes. He met a man who gave him love and warmth, and his compassion forced the boy to face the tragedy that killed his family once more. Photo from google search