Go to Another World and Work in Shadow Puppetry to Pay Off Debts

In his previous life, he was thrown into a different world by luck while trying to save a strange girl. In this life, I am in debt of one hundred thousand gold coins as soon as I am reincarnated. Good news: I can control shadows. Bad news: only the shape of the shadow can be changed. So I set up a curtain in a different world and performed a shadow puppet show by myself. The creditors are waiting for me to sell myself, the housekeeper is secretly guarding me, and a fat cat is lingering in my shadow. They said the show wouldn't last a month. I said: The fun has just begun.