MTL - Quest Master of Konoha - ~ 457 Intelligence breaks 0, time stands still

Once upon a time, an Alchemist Grandmaster from the World of Immortals accidentally took possession of a playboy, who hailed from a rich and powerful family, and became a student in the middle of his midterms.

A genius inventor dies and awakens in his younger self's body... but not quite. This isn't his original younger self-it's an alternate version from a reality where the supernatural is real.To make matters even more chaotic, he discovers that someone has decided he is the successor to Solomon. Now, he possesses the power to enslave devils. Armed with his intellect and newfound abilities, it's time to spark a worldwide revolution... starting from his garage!---Tags: Neutral-Evil MC (enslavement, selfish MC), Harem (of course), Inventions, Technological Progress, Sacred Gear Creation, AU DxD Universe (part of Dragon's Omniverse).This fanfic is a STEAMROLLER, with the main focus on the MC's development and his technological innovations, as well as their impact on the world. If you're looking for drama, suspense, or epic battles with no real purpose, this isn't the story for you.

New book “President Fu, The Reborn Sweet Wife Is Online” seeking collection~“What does it feel like?” Her hand was tightly gripped by him and pressed against his cold, sharp, handsome face. “I mean the face.”After being reborn, she turned over a new leaf and clung tightly to her fiancé, refusing to let go. The two of them worked together to crush the scum, scattering dog food everywhere.Rongcheng's Mr. Gu, the most powerful, prestigious, and aloof man, held only her in the palm of his hand. After marriage, her biggest distress was: how to deal with a husband who is too doting and too clingy!