Dragon Ball! Summon the Dragon at the Beginning to Make a Wish and Become Super 4

[This is not a harem... Who is wronging me? Su Yu: "Report! People on Namek have stolen the Dragon Ball and are preparing to summon Shenlong. I want to transform into Super 4! I want red-haired Super 4! I want to return to Earth!" Author Xiaoshu: -_-|| Su Yu: "... There is still more than 3 billion combat power left. I need resentment! I need resentment! I want to become Super 4!!" Xiaoshu: "Okay, calm down... The system has been handed over to you. If you blow up everyone's lungs, won't you have Super Saiyan 4? What about Son Goku, Vegeta, and Buu? They are all scum in front of you. It's like torturing them for fun!" Su Yu: "Got it, great idea!!" Xiaoshu:…=_=||Remember not to overdo it…