Whose Head Is It Anyway?

In a dystopian world where memories are currency, you find yourself in a peculiar situation: you wake up in a bizarre shop that specializes in trading human heads. Each head contains the memories and personalities of its former owner. As the new owner of the shop, you must interact with a variety of quirky characters who come looking to buy or trade heads, unlocking strange, comedic, and sometimes dramatic stories along the way. Will you unravel the truth behind your own identity while conducting these nonsensical transactions, or will you become just another head on the shelf?