What is one to do if they are suddenly transported to an unknown place? Echo is one such individual. Jois us, as we explore his gravelled journey through an unknown dungeon to become the protagonist of an 'isekai slice of life' story that he has always envisioned. Or perhaps, even make a romantic comedy out of it! The journey will be turbulent and lonely. He may even loose his mind from time to time but I hope it will be to your liking.