I Was Just Doing Overtime Service At The Dungeon, But I Ended Up Pretending To Be A Wandering S-Rank Explorer

Read Manga ダンジョンでサービス残業をしていただけなのに～流離いのS級探索者と噂になってしまいました～ / Dungeon De Service Zangyo Wo Shiteita Dakena No Ni Sasurai No S Kyu Tansaku Sha to Uwasa Ni Natteshimaimashita

Hinata Watari is an ovenNorked office drone buried in endless unpaid overtime. Convinced
that “moving his body will spark better ideas,” he takes an unusual detour on his way home-into a
dungeon that suddenly appeared in the city. There, he vents his pent-up frustration by using
monsters as punching bags while casually exploring the labyrinth. Butjust as he’s basking in the
thrill of mowing down weaklings, he stumbles upon a beautiful girl under attack from a fearsome
monster! That fateful encounter turns Hinata’s dull, exhausting life upside down. Thus begins a
refreshing tale of modern-day dungeon adventures and exhilarating battles!