The two are childhood sweethearts, their sister is Lu and their brother is Jie. After experiencing some things that made Sang Pao's heart beat, the younger Lu launched a fierce pursuit of her brother Jie. After her pursuit was fruitless, it became a popular Internet word "licking dog", but Jie remained silent. After finding his girlfriend, he ignored Lufa's news. In the end, the two of them got together and got together.
Concept: Secret love is difficult, don't try it easily