English Boku no Risou no Isekai Seikatsu 01 | ボクの理想の異世界生活 第1話

A nameless 40-year-old single man overdosed on masturbation, seemingly ending his life, but upon regaining consciousness, he found a cute girl with a worried expression before him. Her name is Misia, and she calls the man Norn. According to Misia, he apparently nearly drowned in a river. The man was confused about the situation, but reflected in the river's surface was the image of a cute boy with beast ears. The man had been reincarnated into another world and became a person named Norn. The inhabitants of this world possess animal ears and tails, with females outnumbering males, and it's a polygamous society. And Misia is the girl who will become Norn's first wife. Although they are not yet married, Misia lives with Norn, readily undressing and bathing with him without hesitation. As Misia washes Norn's body, his crotch continues to swell.