First Love Boyfriend, Please Respect Yourself, You Are Just My Brother's Class Teacher

Jiang Weiqing went to school on behalf of her elders to deal with her younger brother's puppy love problem, and found that the class teacher was actually his first love in high school, Qiao Yubai. Seven years ago, Jiang Weiqing pretended to fall in love with Gu Nanxun, and broke up with Qiao Yubai unilaterally. Now reunited, Qiao Yubai still misses Jiang Weiqing. As the relationship between the two deepened, it was discovered that both parties had never really let go of the relationship.