The ratings were so bad that I changed my name.
The text is simple: The orphan Ryan was finally adopted by the kind-hearted Taylor family. Although the Taylors, who are fanatical botanists, obviously have zero ability to take care of themselves, since he found a book in the basement that can never be opened to the end, he can finally support the two of them!
One day, he found an evil dragon in the rose bush... And a series of adventure stories began!
Cp: Cute Little Magician x Cute and Brutal Dragon
I couldn't write it down, and it gradually evolved into: Queen's Cold Magician x Cute and Cruel Dragon