Shen Jin's morbid, paranoid love and extreme control methods completely destroyed the relationship between the two, causing Su Yu'an to flee and they fell in love deeply but hurt each other.
Reunited as an adult, Shen Jin discovers that Su Yu'an is about to have a stable life and has close people around him, and a morbid sense of crisis breaks out;
Shen Jin used his power to destroy Su Yuan's life, career, and connections by any means necessary, and forcibly imprisoned him by his side;
Chen Jin, who doesn't understand love, expresses his love with control, suspicion, and hurt, stabbing Su Yu'an again and again, exhausting the other person's tenderness;
Su Yu'an became indifferent and fled completely. Shen Jin lost his only light and fell into a state of collapse and madness, embarking on the ultimate pursuit of his wife's atonement;
As past misunderstandings are uncovered layer by layer, the two face the fetters of youth and their deep love for each other, and finally resolve the estrangement and achieve mutual redemption.