Yuusha desu ga Isekai de Elf Yome to Pizza-ten Hajimemasu (Novel)

Save the World...With Pizza?! After being struck and killed by a delivery bike, Kaito is given the opportunity to be reborn in an alternate world as one of three "hero" classes: 1. A swordsman 2. A magician 3. A hero who saves the world with pizza When the first two options are quickly taken, Kaito is forced to live his second life as a hero endowed with the power of pizza in a land of herbivorous elves...one of whom happens to be his new wife! What kinds of pizza-related adventures lie ahead for our High-Calorie Hero and his food-obsessed elf bride?