Natural Disaster Strikes: The Goddesses Line Up, Begging Me to Let Them In

The rating just came out, but it'll go up, so don't worry, keep reading. The world is ravaged by disasters, and the globe has fallen! I'm Wang Haoyu, an utterly ordinary college student, but I've already built an impregnable doomsday fortress in my basement, stocked with billions' worth of supplies. When the aloof campus beauty, once so high above everyone else, stood drenched and miserable before my security camera, kneeling and begging me to open the door, I knew my time had come. A sexy, fiery livestreamer, a stunning fitness coach, a gentle, sophisticated married teacher, even an A-list actress... One after another, the goddesses of the past gathered at my door, all desperate to survive. Want to get into my fortress? It's simple. Abandon your laughable dignity, put on a collar, and become my most loyal possession. In this broken world, I am the one and only emperor! And my fortress is their only paradise! 【No saintly benevolence + profit above all + multiple heroines + male supremacy】