In this fantasy world filled with monsters and mythical creatures, our protagonist finds himself wielding the legendary sex sword Exyuilar (YUIRA electric masturbator). As he battles various beasts such as succubi, elves, and even bestial humanoids known as beastmen, his stats continue to grow stronger thanks to the mysterious power of the sword. His ultimate goal? Reach orgasm level MAX! Chapter 1 focuses on his encounters with seductive succubi while chapter 2 delves deeper into intimate experiences with alluring elven maidens.