(Multiple heroines) Natsu Kusa in the forest travels to the world of Naruto and unlocks the recruitment system. As long as you complete the system tasks to obtain gold coins, and then spend the gold coins to recruit the corresponding ninja cards, you can use their skills and even combine different abilities.
So what happens when you fuse Rouken and Rasengan, and fuse Sharingan and Byakugan?
