Sure. The game Shinobi Striker features a story mode that takes you through different scenarios and challenges. It gives you a chance to immerse yourself in the game's narrative.
Sure, Naruto Shinobi Striker has a story mode. It allows you to immerse yourself in the Naruto universe and follow a specific narrative arc with different challenges and objectives.
One way could be through a kekkei genkai transfer jutsu. If a powerful ninja, perhaps an old hermit with knowledge of ancient jutsus, decides to transfer Sasuke's Sharingan to Naruto for the greater good of the village. This jutsu might be risky but in the world of fanfiction, anything is possible.
In some fanfictions, it could be due to a special jutsu gone wrong. Maybe a jutsu that Kakashi was using to transfer some of his chakra to Naruto for a mission accidentally transferred his Sharingan power as well.
The Strongest Striker of the Full-time Experts was a novel written by Floating Cherry Blossoms. The story was about the protagonist Chu Xingmo playing the role of a Striker in the game, showing his superb operating skills and hand speed. Other characters like Sun Xiang and One Autumn Leaf also appeared in the novel. However, the given search results did not provide any information about the specific plot or story development of the novel. Therefore, I don't know much about the details of the strongest Striker.