The Isekai Returnee is Too OP for the Modern World

🇯🇵異世界帰りの勇者が現代最強! · Isekai-gaeri no Yuusha ga Gendai Saikyou!

MangaShounenOngoing🇯🇵 First published in 2019ActionComedyEcchiFantasy

Koban Sameda story, art · Arata Shiraishi story

Morishita Daiki became a hero after being summoned to another world. After skillfully striking down the Demon Lord, he returned to Japan. Daiki, with his strength concealed, was living a tranquil day-to-day life. However, apparitions and those with special powers run rampant in this seemingly-normal world.

Synopsis via AniList