When Lin Rong was eight years old, she met Ruan Xifeng, the 13-year-old eldest son of the visiting Ruan family, in her living room. From then on, she saw no other people of the opposite sex in her eyes. It took seven years. Let herself become a girl who is worthy of him, and convince her parents to let her come to him, but he doesn't remember that such a girl exists... Ruan Xifeng, do you know? I love you since childhood!