Just Entered Freshman Year, the Senior Sister Blocked the Door with Her Baby and Called Her Daddy?

My name is Tong Cheng, a little otaku who knows nothing but games. I thought that the good life in college had nothing to do with me. However, it wasn't until the first day of his freshman year that the glamorous school beauty known to everyone in the school walked up to him with a five-year-old girl. "Yiyi, call daddy quickly" In one sentence, all the teachers and students in the school were stunned on the spot! Of course, including Tongcheng... ………… My name is Tong Yiyi, my mother is the empress of the underworld, and my father is the most powerful father in the world. But... They are getting divorced! That night, it rained heavily, and I cried for a long time holding the family photo. Mom didn't want to implicate us because she was being hunted by her enemies, but what she didn't know was that her father was very powerful and he could solve all problems as long as he took action. However, by the time Dad knew the reason, it was too late... Fortunately, I traveled back in time to the time when my parents first met! This time, I want the whole world to know that my dad is the best dad in the world! This time, I want my father to protect my mother and me!