My Sister's Private Mist Is Mine

Two Heroines (´-Ω-`)

I want to read a book like "A Girl with White Hair Was Trained to Be an Obedient Cat by the School Beauty".

Are There Any Novels About Two Girls Who Don't Attack or Counter-Attack Each Other?

I really need it so much. I used to have a book that I really loved, but! At the end it actually turned out the other way! It's so sad. Why do the two girls basically love each other?

Two Heroines➕forced Love➕crazy Criticism➕won't Beat or Scold the Wife

I want to watch content similar to "Suffocating Love". Sad or sweet

The Protagonist Seems Heartless but Is Actually Seriously Injured and Doesn't Tell Anyone.

The protagonist usually has a careless attitude of "I'll take pictures if the house is on fire and my life will be messed up while I sleep". In fact, he won't tolerate it even if he is infected with a serious illness or an old illness relapses.

Are There Any Articles About Dual Heroines?

Are There Any Yandere Girls? ! ! Book Shortage 😭

Are There Two Female Protagonists? Don't Be Too Yandere😭😭😭

Two Heroines. One Is Crazy, the Other Is White and Black.

There is no restriction on novels and comics, so is there any? Please