Before his rebirth, Su Nian had been protected by Shen Shiyan since he was a child. He had long been accustomed to his care and always regarded him as an older brother he could rely on. But she didn't understand that in Shen Shiyan's eyes, this pure family friendship had become an excuse for his paranoid possessiveness. He regarded her as his own and controlled everything about her paranoidly, not allowing her to have her own social life and not allowing her to have any thoughts of leaving him. Even when she tried to express her feelings and have her own life, he did not hesitate to imprison her in a small place and use the most extreme method to trap her by his side.
Once reborn, Su Nian returned to a time before any tragedy happened. Looking at Shen Shiyan who had not yet been completely swallowed up by paranoia, she did not choose to escape or resent him - after all, he was her only family member in the world. In this life, she doesn't ask for anything else. She just hopes to guide him a little bit, teach him what respect is, what correct feelings are, and make him understand that family members are not about confinement and possession, but companionship and fulfillment, so that he can let go of his paranoia, and that the two of them can live a stable and smooth life as family members.
But the development of things gradually deviated from her expectations. She was clearly teaching him how to respect others seriously, but he kept putting his hands on her waist unconsciously...