Tensei Shitara Slime

This is the tale of how the sexist remark, "Men are scum," was delivered to me on a scalding plate! Guess what? It all started with a birthday surprise party for my boss's fiance, but I was slapped with horror when I saw my boyfriend of two years being kissed by my boss with an engagement ring around both their fingers. Turned out I had been the side chick for two bloody years! Funny enough, I wasn't served a heart break alone, my boss had also been toying with the emotions of Cole McPherson, and together we swore to take revenge. Would I still scream, "Men are slime!" at the conclusion, or will my beliefs alter in the process of seeking revenge alongside Cole?