Taught a Bad Princess, I Was Dismissed and Found the Dragon Daughter

The princess was taught evil by me and actually rebelled against her emperor father! As the princess' tutor, I can't escape the blame, but the emperor thought of my past merits and exiled me to the coast. It's good to save my life! Sitting on the shore of the exile, facing the oncoming storm, I saw a giant egg floating in the sea not far away, like a drowning person calling me for help. My intuition urged me to dive into the storm. I picked up the giant egg and found that it turned out to be a dragon egg! The fantasy of becoming a dragon knight, the king returns when the empire is in crisis! The last move was to completely turn over! I made all plans and hugged the dragon egg with my body temperature all night, and it hatched in the morning! However, something went wrong. "Mom!" The dragon girl in the eggshell stretched out her hand and grabbed my lapel. "I'm not your mother. My name is Zay Brak, and I'm male." "Huh? Dad?" The dragon girl tilted her head and sniffed my scent. "Alas... Dragon Knight and so on are in trouble." Since then, I am unmarried but happy to be a father, with a dragon daughter to raise.