I Asked You to Clean up the River, and You Solved the Crime of the Century?

Jiang Qin traveled through the parallel world and found that he was actually participating in a live broadcast program and was randomly selected to work as a river cleaner. On the first day of cleaning, Jiang Qin fished out a pink bitter tea seed. Jiang Qin: "No need to smell it, this is Reba's." Reba: "How do you know this is mine?" Jiang Qin: "Because it says..." Reba: "Stop talking! I've already opened the hotel. Come to me tonight with the bitter tea seeds!" Netizen: "Is there any similar profession? I just want to serve the people." Just when everyone thought Jiang Qin could only catch these strange things, a mysterious coffin appeared and shocked everyone. In addition, during the cleaning process, Jiang Qin also discovered three world-famous paintings that had been missing for hundreds of years, a dinosaur fossil with a history of hundreds of millions of years, and various magical things. Until one day, Jiang Qin salvaged a safe, which contained key clues to a major case of the century! This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.