9th birthday secret?

Suddenly out of nowhere Arundhati started feeling that something very wrong happened to Aarav that made him so cruel devil? Murderer too now Aaru is very sure that Aarav hasn't killed Mr.kailashnath,,, so what about that long torturous episode in which he poisoned his dad n was enjoying n laughing seeing him die infront of him??? He has a video recording of that too, hum audience ko b ullu bna dia Cvs ne?😕

Ps. Secret might be someone's death, any major fight or maybe kids bullied him... Extreme case men maybe he was molested, aur kya ho skta hy! 😭