Caged Bird's Escape: Fleeing My Obsessive Boyfriend

Chasing-Your-Wife-to-the-Crematorium Plus Multiple Male Leads

Looking for books similar to I Love It, My Wife Only Wants Skin-to-Skin Contact with Me. The heroine becomes invisible to her brothers because of the female rival's System, followed by a groveling arc, and there are multiple male leads. (I give up, I read it before but forgot the title. Please help me find it.) Modern fantasy romance related to ancient Chinese culture. (The book is...