Dragon Ball: Starting with Vegito's Face

Transmigrated into the Dragon Ball world, becoming a pure-blooded Saiyan who looks exactly like Vegito but lacks the corresponding strength. Exiled to a remote planet to fend for himself! Low combat power-what to do? No worries, the system will step in. Rely on the system to take off!

"Mission 1: Help Bulma of the Cell timeline revive Trunks and the Z Fighters, and boost their strength to face the crisis."

"Mission 2: As the saying goes, if Gohan doesn't study, even Jiren will cry. Change Chi-Chi's mind and prevent Gohan from becoming 'Nobita Gohan.'"

Mission 3: ...

(New author, hobby is Dragon Ball, so I wrote this novel to satisfy myself. The beginning might be a bit rough because I'm new and inexperienced. Some parts may be unreasonable-please forgive me.)