Suspense ➕ Reasoning ➕ Detection ➕ Heart-changing ➕ Little sadomasochism ➕ Revenge (all members have high IQs online...)
His father was wrongly imprisoned and his mother disappeared.
The twin sisters depended on each other for life, and they were homeless, but they solved strange cases...
Later they were forced to separate, and they met again 8 years later.
Working together again to solve an unsolved case, in the process...
They were targeted by enemies again, and both sisters were seriously injured. The elder sister gave up on herself.
He rescued his sister with a heart transplant, and then returned as his sister.
Join forces with my brother-in-law to find the real murderer and avenge my sister.
But feelings arose in the process...
One year later, my sister is resurrected. Will family ties and love be tested?
The missing mother and the wronged father are all in urgent need of rescue...
