Overwhelmingly Obsessive

[Yandere + Substitute Bride + Marriage Before Love + Chinese-Russian Mixed Heritage + Cross-Border Romance + Drug Enforcement + Captivity + 1v1 + Both Pure]

A possessive, unhinged mixed-heritage yandere VS a sweet, adorable girl who can be both feisty and gentle

The Fu and Chu families have a long-standing grudge. Years ago, Chu Xianliang caused Ming Wanqing’s fatal car accident, leaving Fu Qingchun without a mother from a young age...

Thirty years later, the Chu Corporation is on the verge of bankruptcy due to poor management. To get the Fu family’s help, the Chus have no choice but to offer a marriage alliance. But the older sister, Chu Xining, is already in love with someone and refuses to marry into the Fu family. So Chu Xiyan has to take her place and marry Fu Qingchun, the Fu family’s Chinese-Russian mixed-heritage son. She never expected she would end up married to a yandere lover...

In the end, Chu Xiyan uses her intelligence to gradually resolve the feud between the families and uncover the truth about what happened all those years ago...