Can Brothers Really Never Be Together?

The Brother Works in the Shadows, Powerful and Forceful. The Sister Is in the Spotlight, Opposing Him (Superpowers)

I want to read books similar to “The Eternal Night Descends, and I Become the Lord of All Demons.”

Any Novels With a Big Age Gap Between the Leads?

Something like "The Old Hand and the Little Chili Pepper".

A Younger Sister Loves Her Older Brother, but He Dies in the End. The More Heartbreaking, the Better.

Looking for books similar to "I Want My Broken Cousin to Find Happiness".

🔥 My Little Sister Changed After Growing Up

A Heroine Who Cries Easily but Loves Kisses, and a Hero Who Dotes on Her

The heroine really loves kissing the hero, and he loves kissing her too. They kiss several times a day, and he's especially doting, always coaxing her.

I Followed Him Around for Over a Decade, Only to Hear Him Say, "I Only See Her as a Little Sister"