My Mother Suddenly Changed into a Girl's College, and the School Beauty Became My Daughter-In-Law in Seconds

Chen Nan received a call from his mother who had disappeared for a month. I thought I was here to see myself, but I didn't expect that she turned out to be my junior high school girl who just entered school? I became my mother's senior? "Mom, from now on I will call you Mom, and you will call me Senior!" "Son, look, that girl is pretty good. How about letting her be my daughter-in-law?" Ever since, Chen Nan had an extra wife. The moment my mother's identity was reversed, she was filled with disbelief, "School girl, how did you become my mother?" ————(Introduction is weak, please read the text)