Teisou Gyakuten Sekai nara Moteru to Omottetara

In a world where the male-to-female ratio is 1:20 and men are protected by female bodyguards, Ichinose Ikuto finds himself unpopular despite the odds. Fifteen years after being reincarnated into this gender-reversed society, he remains unaware that his bodyguards are actually women in disguise. His best friend, Tohsaka Rui, is particularly striking but not in a way that draws Ikuto’s attention. As he continues to interact with the disguised bodyguards, each begins to believe they have a chance with him, slowly building an unexpected harem. When Rui decides to reveal the truth, the situation takes an unexpected turn. Ikuto’s obliviousness leads to a growing romantic entanglement, and what begins as an unnoticed dynamic evolves into a harem comedy.