Gintama: I Can Copy Infinitely

I traveled to the Gintama world and opened a business house with Gintoki! First customer: I want to become stronger. Lin Yue: If you can become stronger, then why do you need a genius? Second customer: I want to make a lot of money Lin Yue: Wash your feet and go to sleep, it's all in your dreams! Villain 1: I want to kill... Lin Yue: Your skills are pretty good, invisible killer, so useful! This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.