Travel Through Time to Kill a Shark

Travel through time and become the ultimate water cooler keeper in the NBA. Although he is at the forefront of fashion and has an upgrade system, everything is still cloudy because he cannot play. All right! As an otaku time traveler, playing a small role is absolutely a no-no! It all starts with cutting down the shark! Xiaoyao has created a new QQ group: 243808991. Please forgive me if the first level is full!