Falling in Love with the Senior Who Treats Me as a Substitute

Looking for Two Heroines, Strict Wife Control

Are there any dual heroines who are strict with their wives?

Unpopular Double Heroine Novel

I want to read a book similar to "Flirtating each other, sharing the same fate, the beauty and the villain she loves so much". I've basically read all the high-scoring ones. There may be some good novels that I haven't discovered yet. I hope you can recommend them.

Are There Any Good Novels with Two Heroines That Are Not Greasy?

Two Heroines (Recommended)

I want to read a book like "The President's Sister Can't Sleep, So She Puts Me to Sleep Every Night". Recommended by book friends