I Became Everyone's Favorite by Raising Kids to Stay Alive

A daycare training school claims it can turn even the most disobedient little ones into well-behaved kids in just three months. Viewers in the livestream notice that several troublemaking cubs suddenly become obedient after meeting the new male teacher. They either whine and act cute for the handsome teacher or roll around and beg for attention. They're so sweet that no one would recognize them as the little terrors they used to be. In the beastfolk world, people believe that sparing the rod spoils the child. Watching the male teacher feed the cubs, brush their fur, and shower them with praise, the beastfolk viewers in the livestream are green with envy. Why didn't they get this kind of treatment when they were young? The daycare school's phone lines are jammed as beastfolk call one after another, hoping to enroll as the male teacher's cubs. Unfortunately, admission is strict, and the male teacher vanishes without explanation, becoming the white moonlight in their hearts. - After Huai Xia dies, he gets bound to a revival System. He has to raise cubs to earn a new life. His mission is to make his class the best in the entire daycare school. He looks at the other classes, full of obedient, easy-to-soothe cubs, then at his own: an irritable lion, a violent rabbit, a wild sparrow, a wolf cub who tears up the house, and a rebellious little dragon. Huai Xia used to be a professional animal caretaker, so he isn't worried at all. It takes only a few days for him to get the cubs completely under control. Two months later, Huai Xia completes his mission and comes back to life fifteen years in the future, as the director of a daycare center on the verge of closing. To rebuild the center and attract more cubs, Huai Xia starts livestreaming his life raising them. He never expected that in just one day, the center would become a viral sensation. It isn't the cubs who go viral, but Huai Xia. [He looks just like my white-moonlight teacher, who died years ago!] [And he's just as gentle as the teacher!] [Has my white moonlight come back?] The daycare's enrollment problem is quickly solved, and a new group of cubs arrives. On their very first day, they throw their weight around, leaving the other cubs huddled in a corner, trembling. When Huai Xia appears, the new cubs immediately rein in their arrogance and rush into his arms. With big, watery eyes, they sob and accuse Huai Xia of being an irresponsible scumbag dad. - The interstellar tycoon, the Empire's scientists, the Interstellar Alliance's generals and commanders all disappear at once. Nobody expects the influential bigwigs who once dominated their fields to fight tooth and nail over a mere human's sleeping spot. “Chirp, chirp!” It was your turn yesterday, so it's my turn today! “Awwooo!” According to the schedule, it's obviously my turn today! “...” The stuttering rabbit gets so anxious that it bites any cub it sees. The little silver dragon sweeps the arguing cubs out the door with one flap of its wings, locks it behind them, then curls up beside the sleeping Huai Xia. It yawns and falls asleep, perfectly content. [Reader's Guide] CP: Huai Xia × the little dragon. It looks like an older gong-younger shou pairing, but it's actually the other way around. The gong and shou are a few hundred years apart. The shou has no romantic storyline with the other cubs, only familial affection. The cubs have only brotherly affection for one another. In the first half, the shou raises the cubs; later, the big-shot cubs raise the shou. A beastfolk world with an interstellar setting. The cubs can freely switch between animal and human forms, and the shou is the only human. This novel is also called The Scumbag Dad Wins Over the Cubs, Then Vanishes; His Devoted Cubs Spend Fifteen Years Chasing After Him, and I Became the White Moonlight of Every Cub. Theme: Treasure every hard-won opportunity.