The seventeen-year-old Lu Yicheng met the nineteen-year-old Lu Ran at the words of his mother. He did not know him, and could even be said to be a passerby, but he became his tutor and taught him how to study. He thought that he would never meet again during this short period of tutoring. However, the two destined to be in the same school but in different classes found out how to deepen their relationship. He was his tutor and would always be his tutor, a person's tutor.
Idea: If you feel bored studying alone, then study with two people