[Wearing books + cultivation system + pure love + Long Aotian flow]
An Yujin lost her book.
The good news is that he has become Long Aotian's senior brother, and when he grows up, Long Aotian will lead his school to greatness.
Bad news, he came here a little early, Long Aotian is still a child.
Even better news, in the second year after traveling back in time, he is already Long Aotian's good senior brother, and I believe he will be able to live a happy life hugging his thighs in the near future.
Even worse news was that someone had crossed over earlier than him. The second year after he arrived, the entire school was wiped out.
After a lot of hard work, An Yujin became both a father and a mother, and my family, Long Aotian, finally grew up.
Just when he was about to enjoy his peaceful life, his Xiaolong Aotian confessed his love with a blushing face.