I, Who Asked the School Beauty to Apologize, Started to Follow Me Again?

My name is Lu Yu, and I have traveled to a world where mechas, supernatural powers, and martial arts coexist for more than 20 years. He used to be an ordinary mecha master, and his family had a little money. Unexpectedly, on the first day of my sophomore year, I stepped on the school belle's white shoes and everything changed. Unlimited system activation! I discovered that my parents, who were originally ordinary, were actually twin kings! My childhood sweetheart's sister is actually a top scientist! Even my dog ​​is a strange beast from the universe! I'm so confused. In order not to embarrass them, I had no choice but to become Lu - the red devil - the king of thunder and fire - the founder of a new way of martial arts - the human god of war - the most classy man in the universe - fish. … [The tail line system, the apology system, the social death system, the bragging system, the fishing system of the heavens, the trading system of all realms, the thug system of the heavens, the life simulation system, the god-level selection system, the killing monsters and treasures system, the emotional value system] Infinite systems are waiting for you to discover! ! !