Song Zhi'an lived for eighteen years, clean and pure, stable every year, and a young man who was not stained by the hustle and bustle of the world. He was supposed to have a smooth, worry-free and ordinary life, but because he was born with the soul-blood contract, he became the only successor to the reincarnation of the endgame of love and hate a hundred years ago.
A hundred years ago, you locked my soul and cut off the rest of my life.
A hundred years later, I will cling to your flesh and blood and share your fate.
Purpose: Reincarnation sadomasochism spanning a hundred years, exploring obsession and love, fate and escape. Innocent people who are bound by the sins of their previous lives are trapped in the entanglement of love and hate separated by yin and yang. They are looking for relief and sincerity amidst the shackles of fate.