The owner of that ancient tomb was named He Zhishen, a martial artist. When he was over ninety years old, he mastered martial arts. Over the next ten-plus years, he found his body strangely growing younger, even his appearance changed. Moreover, in the following decades, he never suffered illness, and his body grew stronger. It was then he realized his uniqueness.
At the time, He Zhishen was puzzled, thinking something was wrong with him. To understand his situation, he spent a lot of time researching his body. Unbeknownst to him, he had already lived for over two hundred years. Watching those around him grow old while he retained his youthful appearance made him an outsider in others' eyes. To avoid drawing attention, He Zhishen moved to a new place every ten years. Eventually, he settled in the mountains, cutting off human interaction.
