Does anyone remember the name for this VegeBul fanfic.
Vegeta's father dies but before Vegeta can claim the throne he has to do a list of things that his father left him. One of the things Vegeta has to do is find a mate and produce an heir. So Vegeta sends Kakarot(Goku) out to find a "first class female" and gives him this orb/energy to use on the female so that she can give birth. Kakarot goes to Earth where he meets Bulma, uses the orb/energy on her and she gives birth to Trunks and Kakarot returns to Vegetasei.
Years later, BUlma wants to see Trunks, so she and Chi Chi go to Vegetasei. Trunks meets his mom and plots with Chi Chi's son (don't remember if it was Goten or Gohan) and Chi Chi to get Vegeta and Bulma together.