A poor legacy, even let the ignorant protagonist become the strongest magician in the mainland! The dragon is the most powerful and strange creature on the land of mastala. It is intelligent, long-lived and can match the fighting ability of more than 10000 people. The Dragon envoy is the person who commands the dragon, the master of the strongest creature, and the person with great ability. With a strange will and great luck, Fritz got his first dragon, Lucia, a lovely and naughty green dragon. From then on, he embarked on the road of becoming a dragon envoy. Having tasted the sweetness of being a dragon envoy, Fritz is determined to collect all kinds of dragon women in the world. Can his lustful wish come true? What interesting things will happen to them during their journey?