My eyes are super artificial intelligence

After losing his right eye while acting bravely to help others, he thought he'd have to live the rest of his life with this disability. However, he unexpectedly acquires a supercomputer that becomes his new eye, merging with his right eye. With the assistance of this supercomputer, possessing an intelligence level in the hundreds of thousands, the protagonist quickly rises to power, defeating evil forces and becoming a national hero. He subdues sea monsters, repels alien civilizations, and ultimately becomes the savior of the world.