The First Egg Incubator in the World

In an advanced civilization with low fertility, the most powerful children in the orc tribe are all born from eggs. There are always some eggs in the tribe that cannot hatch normally. This is due to mental defects that prevent the young in the eggs from breaking out of their shells or falling asleep. So this civilization has a special and rare profession called - egg incubator! The best egg hatchers in the empire only have a 50% chance of saving those sleeping children. But our duck! A little duck from the demon clan! Can save all eggs 100%! Not to mention the eggs that have been sleeping for more than ten years, even those eggs that have been sleeping in museums for thousands of years, our ducks can also rub their butts to hatch them! Little Ducky is a duck from the Demon Clan with zero attack power and zero combat power, but it is one of the top ten cuteness factors and the first deliciousness factor! One day, Heaven gave Yaya a system, asking him to save eggs in another world. As long as he saves a child, he will gain a little more combat power. The duck who has been getting beaten is ready! When I plan to go to another world to work, I will be on standby 24 hours a day! Either on the way to save the egg or on the way to rub the hot ass! He! Duck, duck, want to hatch all the eggs in the world! ! What? The mysterious dragon clan that hasn't hatched a single dragon in a thousand years? Come on, come on! Junhuang's brother-in-law wasn't hatched either? Leave it alone and let the duck come! Of course, then Yaya was pressed into the corner by the national master here and kissed... "Little duck, do you know what I like most about you?" YaYa shook his head with tears in his eyes, "Whatever you like about me, I will change. All I want in this life is to hatch eggs QAQ" "I like your neck the most. It's slender and looks delicious." YaYa flapped his wings angrily, "I knew you were greedy for duck neck!" I especially want to write about Little Duck~Heeheehee~~Early morning of January 9, 2022 Mission: Never give up