Rebirth: I Am the Prince

As a poor college student, I committed suicide by jumping off a building while betraying my relatives. I was reborn as a prince in ancient times. I staged a show of battles of wits and courage with various people. I used modern science to create various inventions and reached the pinnacle of my life. In the end, time and space were confused. How should I go back to ancient times? What changes have taken place in modern times? This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.