You Wanted My Brother, But You Took Me. Sis, You're So Awful

[Older woman/younger man] [One-on-one] [Both leads devoted to each other]

[Wealthy heiress, his great-aunt] VS [Younger man, scheming little wolf]

The wolf cub Guan Ran kept abroad, both deceptive and alluring, turned out to be her future in-laws’ adopted son.

She had meant to settle down, but Wen Jingyu’s younger brother was simply too delicious to look at.

“Big sister, you can’t be my sister-in-law.”