Combining classical music with Mandarin pop, this is a haunting melody full of epic imagery. The English title "Forbidden Lover" speaks to the theme of "love and sin." Can love triumph over all? Despite society's condemnation of their relationship, would you still follow your heart like a moth to a flame? John Lennon and Yoko Ono abandoned their respective partners, ignored morality and law, but their passionate love was celebrated by the world. John Lennon was ultimately shot dead by a crazed fan, and his last image was lying in a pool of blood. The bright red blood spilled out, forming a heart-shaped pool on the floor, mocking his dramatic life. He chose to be happy with his soulmate for half a lifetime, but the consequences of his past misdeeds eventually caught up with him. Love is a sin, not loving is a sin, betrayal is a sin, and loyalty is also a sin. No matter how much they paid, who else could seize the flame that appeared in their lives and leap without hesitation?