Dragon Ball: Become stronger by defeating your opponent

Story of: Dragon Ball: Become stronger by defeating your opponentTravel to the Dragon Ball world and become Son Goten. At the beginning, you will get a system that makes you stronger by defeating your opponent. As long as you defeat your opponent, you will get an advanced card and his skills. "Congratulations to the master for defeating Trunks and obtaining the Super Saiyan 2 advanced card (as long as you use this card, you can directly upgrade to Super Saiyan 2!), Kamehameha..." "Congratulations to the master for defeating Son Gohan and obtaining the Super Saiyan 3 advanced card, Magic Flash, Magic Light Cannon..." "Congratulations to the master for defeating Son Goku and obtaining the Super Saiyan God advanced card, King-ken, Instant Teleport, Spirit Bomb..." ... "Congratulations to the master for defeating Super Saiyan 5 Reg and obtaining a Super Saiyan 6 advanced card, learned..." "Congratulations to the master for defeating Whis and obtaining a Super Saiyan 7 advanced card, learned..."