C260
In the following period of time, Long Tianhao went to Seymour's laboratory every day on time, and Seymour taught Long Tianhao wholeheartedly.
He passed all the knowledge he had learned through his life to Long Tianhao. At the same time, he also allowed Long Tianhao to enter and exit the library at will. He also allowed Long Tianhao to accumulate knowledge and experience