I Just Want to Be a Proper Villain

Ten World Wills simultaneously assign me the role of villain—sounds easy, right? Complete 1000 minor objectives, collect my rewards, then retire to a peaceful life with a pig farm and a few luxury cars. Except nobody warned me that protagonists are territorial beasts who can't share the spotlight. Now I'm stuck mediating between the 'Crooked Mouth God of War' and 'Dragon King Son-in-Law' who keep brawling, stopping the 'Entertainment Superstar' and 'Literary Sage Copycat' from starting World War III over plagiarized history, and somehow becoming the reluctant therapist for every destined heroi…