The Wicked Female Supporting Character Quits [Quick Transmigration]

The cover made by my darling A You is amazing (??ω??)? Coming soon: I Have a Plane Trading Device Blurb: After doing a good deed, Zhang Ye receives a gift of gratitude from the person he saved. He thinks it's just an ordinary necklace, but it turns out to be a trading device linked to different times and spaces. Here, you can trade a 21st-century Xinhua Dictionary for 25th-century cosmetics, or swap A History of China in Five Thousand Years for an antique from the Warring States period. Even more amazing, you can trade rice for zombie cores... As he makes one trade after another, Zhang Ye discovers that he's somehow become a big shot. This story's blurb: As a supporting character, Pei Jue has absolutely no sense of being a supporting character. He either sabotages the romance between the male and female leads or completely throws the plot into chaos, tearing up the script over and over again. Pei Jue, the Script-Ripping Expert: I'm just that capricious. Theme: Be independent and strong, and never give up easily.