"Okay! The summoning was successful! Hyahoo! It's a man! It's a man!"Akira Kusaba was summoned to another world, Lumisia, by the silver-haired beauty Lucia. Akira wasn't summoned to save the world... but to help her earn money!? Akira started a part-time job in another world, feeling weak, but she gradually realized the strangeness of this world. .A female adventurer who wants her breasts wiped by a boy and a goddess apprentice who is active in sex - Lumisia is a world where the number of men is extremely small and the idea of chastity between men and women has been reversed!What will be the fate of Akira's adventurous life in this reversed parallel world?The long-awaited comic version of Osiris Bunko's popular work!