Let You Practice Martial Arts, What the Hell Is This Super Saiyan?

[Dragon Ball setting + high martial arts background + combat upgrade + no heroine] Wang Heng travels through the world of high-level martial arts where everyone practices martial arts. Because of my mediocre qualifications, I thought I had no hope of martial arts in this life, but I didn't expect to be bound to the system accidentally. Start by merging Saiyan blood! So what if the qualifications are mediocre? Even a low-level warrior can become the strongest! So, Wang Heng practices hard, breaks through the limits, and keeps getting stronger! In the end, he became the strongest warrior in legend—— Super Saiyan! … That day, Wang Heng transformed into a Super Saiyan form, filled with golden aura and possessing terrifying combat power! At that moment, everyone was stunned! But when the world thought that this was Wang Heng's limit. Wang Heng transformed into Super Saiyan 4, his combat power increased by 4000 times! Kill a god-level strongman with one punch, and destroy extraterrestrial planets with one hand! At this moment, the world was horrified! "The Great Emperor Wang Heng is unparalleled in the world!"