Geist X Re Buna N to Kusozako Mobna Ore Ha, Aibo No Seirei Wo Bishojo Ni Shinka Sasete Saikyo Ni! [Light Novel]

[Machine Translation] Yohei Mochizuki, a new student at a spirit user school, was bullied in class because his partner spirit "Gobumi" was weak and ugly. One day, however, he discovers a "strategy site" and realizes that he is in a game world, and his environment changes for the better! The tears of frustration are over. Yohei fully utilizes his knowledge of the game to transform "Gobumi" into the strongest natural beauty! Now she can look back at her classmates and stand next to the senpai of her dreams! But just when you think you've made it to the top, you're challenged to a dungeon boss fight by a beautiful foreign exchange student with a winning attitude. Another trouble even though I've gotten stronger? This is a tale of a man who resists his destiny as a minor character in a game, and his partner, the weakest spirit, who together aim to become the strongest!

精霊使い学校の新入生・望月ヨーヘイは、相棒の精霊“ゴブ美”が弱く醜いため、クラスで虐げられていた。しかし、ある日発見した『攻略サイト』によって、ここがゲームの世界であると気づいたことで環境が好転!「悔し涙はもう終わり。二人で、主人公を返り討ちにしてやろうぜ」ヨーヘイはゲーム知識をフル活用して、“ゴブ美”を最強の天然美少女へと進化させる!これで、クラスメートを見返して、憧れの先輩の隣に並び立てる!と喜んだのも束の間、勝ち気な美少女留学生からダンジョンボスの討伐勝負を挑まれてしまい...強くなったのにまた厄介ごと?これは、ゲームのザコキャラとしての運命に抗う男と、相棒の最弱精霊が共に最強を目指す精霊英雄譚!