"It's me. It's my fault."
Tang Chuchu spoke up promptly. "It was all my fault. If I hadn't treated you that way back then, Xu Qing wouldn't have found an opening. She wouldn't have chased you to the Southern Wasteland, and she wouldn't have taken care of you while you were injured. She never would have walked into your heart. It was my doing; I wasn't a good enough wife."
Tang Chuchu felt deeply remorseful. She had failed to see Jiang Chen’s selfless devotion to her. It was that old saying come to life: people don't know how to cherish what they have while they are together, only feeling regret when it is already lost.
Chapter 521