Dragon Ball: I'm Trunks, Daddy Vegeta!

After traveling through time as Trunks, he found himself in an apocalyptic dungeon as soon as he opened his eyes at the beginning - Sun Wukong had already died of a heart attack, androids were killing the earth, and Krillin, Piccolo, and Tenjin were all killed. And his biological father, Vegeta, had just broken through to Super Saiyan under the guidance of a mysterious voice, and was about to swell to the point where he could kill two killing machines alone. Trunks was so anxious that he cried loudly, and his thoughts about his father not to die were all in his mind, but Vegeta clearly overheard him. The arrogant prince was so angry that he flew into the sky with a flash of golden light - and then was punched into the ground by No. 18, Leaving a bloody hole in his chest. Trunks clenched his fists and gritted his teeth: Brother Gohan and Uncle Piccolo are dead, if dad is too... But what he didn't know was that Vegeta had already heard the more critical secrets - the spiritual time room, the Super Saiyan advancement route, and even the tail conditions of the Super 4 form. When No. 18 Stepped on Vegeta's shattered armor and sneered, the tail that should have been cut off was quietly tightening. Under the ruins, a low voice sounded: ... Thanks for the reminder, Trunks. This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.