this book is about a boy whose fate was changed by a mysterious gem

[[The cover art isn't mine. Credits to the original artist.]] Once again, the so-called "dreadful" Monday has arrived for a moody blue cat named Gumball. He hated mondays-always despised them with every particle in his weird anatomy. His father, Richard, witnessing his son's grumpy and bitter behavior, wanted to cheer his son up; and in the best way he could, he knew that a quick 'Wonder Hug' would do the trick. And it worked! - DISCLAIMER: This story can contain violence, gore, death, disturbing descriptions, shipping characters(only canon !!) Pls keep this info in mind! :>