Livestream: You Asked Me to Explain Science, So How Did I Become a Master Appraiser?

Qin Jincheng transmigrated to a parallel world and discovered that his predecessor had been a down-on-his-luck outdoor streamer who hunted for bargains. Just as his ex-girlfriend was humiliating him, he obtained a God-Tier Appraisal System. He gave her a crushing comeback on the spot, then shot to fame that very day by finding a handwritten manuscript by Pu Songling! In just two days, he became a legend in the bargain-hunting world! He authenticated national treasures at an auction, bringing glory to his country, but earned the hatred of foreign powers! They want to install a puppet in my place? Sorry, I’ve got my System Dad looking out for me! They want to lure me abroad and take me out? Sorry, I’ve got my System Dad looking out for me!