女神に呼ばれた現代最強、闇堕ち勇者を倒しに異世界へ (Associated Names)

Eisuke Tsurugi is an ordinary high school student, except for the fact that he has strength that far exceeds that of normal people. One day, while hunting bullies out of boredom, he heard a voice in his head. “We need your power…! Please come… to our world…!” And before he knew it, the scenery of…