Back then, I had nothing. No money, no friends, no luxurious life. But my beloved mother was always by my side. Her kindness, her warmth, her soft skin—just that was enough for me. Whenever she looked lonely, I'd embrace her from behind, comforting her with the warmth of my body. A love story between mother and son bound by the chains of desire. A symphony of love and lust portrayed by 40 mother-son pairs.