The Summoned Hero Who Fell Behind - ~Gross and New Game~

Isaka Hisuro, an obese and unattractive bottom-tier freeloader, is summoned as a hero into the world of a game he once played. However, the Demon King has already been defeated by the characters who were supposed to become his companions. "Was I called for nothing?" For the sake of a young squire who inexplicably admires him, or simply to explore the game world he once enjoyed. In a world bearing the scars of the post-Demon King battle, the "New Game" of the late-arriving hero begins.