She is a genius in all fields of magic, swordsmanship, alchemy, domestic affairs, music, painting, and novels?! She was able to do anything. However, she always tried not to be selfish, and decided to run away from home...! She is now an adventurer in a new world due to a chance encounter. Liliane unknowingly demonstrates all her talents...?!

あらゆる分野で天才と呼ばれる公爵令嬢のリアナは、冷酷な家族に耐えかね、家を飛び出す。旅先で巡り合ったのは、とある冒険者の美青年・フレド。事情を知った彼は思いがけない救いの手を差し伸べてくれて――？「小説家になろう」月間1位を獲得した大人気作をコミカライズ！ 天才少女が幸せを探しに行く、異世界冒険ファンタジー！