I Just Turned 20 and Am Happy to Be a Father. Her Mother Is the School Beauty.

Single female protagonist "Dad, woo hoo, we finally found you." As soon as Chutian opened the door, an eight-year-old and a four-year-old girl caught him and called him daddy. Chu Tian was confused, when did I have two daughters? After some confirmation, Chu Tian was sure that they were his daughters, and that they had traveled from the future. I didn't do anything and just wanted to be a father? My father, who is my mother? Is my mother still the school's aloof Bingshan school beauty Su Li? When I was excited, the sky fell. Su Li died not long after giving birth to her daughter. And his death was very strange. It doesn't matter, with the system, I will take action this time. ………… Many years later, Chu Tian stood on top of the Blue Star, holding Su Li in his arms. That's not right. How come we have children first and love later?