[Author's Note: Man in the Heavens Repays Gratitude.] The novel's title was "Man in the Heavens, Knowing Gratitude and Repaying Gratitude", which was in line with the theme of female venerables. The female lead's surname was Li, which matched the description of the problem. The genre of the novel was infinite. The protagonist traveled to various worlds and served everyone with the purpose of knowing gratitude. I hope you like my recommendation. Muah ~