Bulma and Son Gokû left for a while their search for the Dragon Balls in order to help Son Gokû's new friend, turtle Umigame, reach the sea. Bulma is not comfortable with Son Gokû's choice, but she decide to join him, afraid of being left alone and in danger. Soon they face an enemy but Son Gokû will not surrender and he will stand up for his new turtle friend. Son Gokû defeat with no problem their enemy, and soon they arrive to the beach, where the turtle thank Son Gokû and ask him to wait for him to bring a present. Meanwhile, Pilaf receive a phone call saying that Kame Sen'nin has one of the Dragon Balls, so he and his crew (Mai and Shû) take the airplane in order to find it. The sea turtle soon returns with an unexpected companion: Kame Sen'nin. For helping his turtle return to the sea, he gave Son Gokû an unique present, Kinton Cloud. Bulma would also want a present, and an awkward situation will lead her to the next Dragon Ball.