Transmigrated Into A Dystopian World With My Crush

MY WSA ENTRY!!!! PLEASE SUPPORT ME!! What would you do if you were you and your crush/bully die suddenly due to trunk-kun and wake up in a dystopian world ruined by war and it's remaining inhabitants calling you their prophesied Messiah and Savior? Well Xander Woods would be able to answer that question because that is what happens to him! After getting into a punishment with one of his bullies who so happens to be his crush and having to serve detention in school, Xander and Iris both get killed by a accident and immediately find themselves in a world ruined by war and greed. Xander is then revealed to be the prophesied Messiah who will wield the Onyx Blade and restore balance as well as freedom to the Elven Empire from the tyrannical Beast Empire. And Iris is fated to be her rival's companion throughout his quest. But doing so won't be easy as they have to complete multiple tasks to find the remaining gems of the Onyx Blade to reach the sword's full potential to finally defeat the Beast King and return back to their world. Will Xander and Iris overcome their differences and complete their quest? Will the Beast King be defeated after a thousand years of terror? Will Xander get the harem he'd always wanted? Give this book a chance to find out! Don't worry, there'll be tons of smut. So back off kids!!