Global Superpower: Getting Stronger through Reading

When millions of monsters appeared on Earth from a different dimension, humans were introduced to a Class system to fight against them.
There were Martial Artists, Swordsmen, Archers, Medics, Mages, Summoners…
Lin Bai had awoken an SSS-Grade Class, the Reader. He had the power to summon any item or power he had read from a book.
After reading Journey to the West, he collected the [Flying Nimbus] and [Complaint Golden-Hooped Rod].
After reading Legend of Ninja Village, he learned [Shadow Clone] and [Reincarnation].
After reading Big Pirate's Treasure, he received the [Random Fruit] and [Random Domineering].
After reading Blue Cat-Shaped Robot from Future, he was awarded the [Bamboo-copter], [Translation Jelly], and [Gourmet Tablecloth].
…
The world was shocked when they learned of his Class. It was undoubtedly the strongest Class of all.