Humanity's Great Sage - Chapter 664: Well-Prepared

The story of otaku building a harem! School flower, loli, wife, mother and daughter, mature woman, teacher, nurse, queen, all kinds of beauties, three steps to push a girl, five steps to a group, harem group, infinite warmth, so cool that you always need to prepare a tissue for easy reading !

- Description from novelbuddy

Ethan was living the dream—a loving family, loyal friends, top grades at the academy. Nothing seemed out of place… until he started growing up and found himself drawn to his own mother. That’s when their forbidden affair began. But one event led to another, and soon Ethan began to uncover the truth: the sweet life he thought he knew was nothing but a carefully buried lie—crafted by the very people he called his parents.If the Willows aren’t his real family… then who is he?What’s his true connection to the Willows—the family he once called his own?And what will Ethan do now that the truth is out?One thing’s for sure—he’s not going to play nice.[Disclaimer: This novel does not contain actual incest involving blood relatives or any NTR content.]MC Info:Ruthless • Pervert • Intelligent • Rizz King • Future Mafia EmperorTags:Smut • No NTR • Netori • Milf • Yandere • Mature • R18 • NSFW • Sex • Crime • Mafia • Gangsters • Hentai Vibes • Pregnancy • Domination Play • Psychological Games • Corrupting the Pure • Threesomes • Bloody Messes • Emotional Control

Takahiro Nao, a 25-year-old burdened by crushing debt and driven solely by his love for his struggling family, meets a tragic end—until a mysterious Goddess of Benevolence offers him a second chance: reincarnated in another world, and his efforts there will provide for his family back on Earth. Awakening in the body of Naoki von Blackmore, a disgraced “Failed Hero,” Nao is thrust into a realm of sword and magic, monsters, and war, tasked with the impossible mission of defeating the Demon King. With newfound powers, a shadowy past, and the weight of two worlds on his shoulders, he must battle not only relentless enemies but fate itself. Blending emotional depth, thrilling action, moments of humor, and a spark of romance, this gripping isekai adventure asks: how far would you go—and what would you sacrifice—for the people you love?