Others who traveled through the Game of Thrones were either Long Aotian or Targaryen, but Leonard, a native of Westeros, was cursed by the Red God at the beginning.
When he was trying to get rid of the curse, he accidentally picked up a "Dragon Mother Development System" and included one for the dying silver-haired girl.
Leonard thought deeply: "Raising the Mother of Dragons? The creator of the Mother of Dragons... System, what reward are you going to give me in exchange for this credit?"
However, before he finished speaking, the pursuers of the Red Temple and the assassins of the usurper had quietly surrounded his hut...