Crossing the Saiyans: One Hundred Billion Fighting Power

Once he traveled through time, he came to the Dragon Ball world where planets were destroyed at every turn. Fortunately, the system has been awakened and I choose my identity at the start: Choice 1: Saiyan identity! Choice 2: Majin Buu's identity! Choice three: Jiren, the strongest human! Choice 4: Candidate for the identity of God of Destruction! Faced with four choices, Ye Kai chose the Saiyan identity without hesitation. From then on, the Saiyans are the strongest nation in the world, and in the universe and the sea of ​​stars, only... The Saiyans are respected! This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.