He Jiaren, a nymphomaniac and cute girl who is a top student, and Ji Beifang, a sultry boy who is also a top student and a childhood sweetheart. In high school, they met Su Mu and Mai Dong, forming a happy four-person team to upgrade and fight monsters. After the scumbag Xu Yaofeng entered the group, the four-person group of two men and two women, which were evenly matched, showed an uneven distribution of more men than women. The ambiguous feelings that arose in their ignorant high school days spread wantonly after the five of them were admitted to Beijing together. She and he were constantly working on topics and papers at B University, and he was desperately spinning around her. He went to Wenchuan to be a volunteer, and she was distraught where she was. Love is countless parallel lines that have nothing to do with each other. In the perfect emotional time and space of Beifang and Marie Claire, there are desperate efforts and silent protection that run parallel to each other. Over the past fifteen years, they have always been together, in the name of love or friendship.
