Itoshi no Honey!? Hanayome wa Trunks

Plot:

Goku, Trunks, and Pan land on a planet that has another dragon ball. They find it in a village that is being terrorized by Zoonama, a wicked monster that can cause earthquakes by vibrating his whiskers. The village agrees to give up the dragon ball in exchange for ridding them of Zoonama before he takes one of the village women away as his bride.