Why are you helping me?

The man nodded.

"But it's David.I am very sure.Because every logic and evidence is pointing toward him.Even he had a suitable cause to drug Miss Rose.Because he probably  wants to get rid of Miss Rose as she is the heiress of his brother's wealth.So he did this to get rid of her."

Kelvin Kyle held his forehead.

The matter is really clear!

Every point is telling the culprit is David…

But what's the exact cause that he decided to drug Rose and used her as a weapon against him!Kelvin Kyle didn't have any conflict with David ever…

Maybe Rose was drugged so she was acting vilolant like that and nobody told her to kill him!!

But the drug she was injected with last time,Kelvin was very familiar with it.It is only available in the black market and used for the purpose of hypnotizing someone.

Why would David inject her with this kind of drug!

That means did he use Rose against someone before him also!But why!