Adultery என்னால் தாம் எல்லாம் என்னை மன்னிச்சிடு சங்கீதா அம்மா.

[Looking_for_Love]

Every story writer deserves his own opinion. You are not understanding the character arc of the mother and son in the original. The mother after that fateful night tastes sex and craves for it. She is not a victim or innocent. Her son has conflicting cuckold and possessive desires. This is the crux of the story.

Yes You are right, She is the reason he became cuckold and possessive. She may have avoided kumar after the kumar's sister & her relative wedding. At the ooty Honeymoon's bang attempt incident, she herself had sex with sanjay. she sometimes has sex with him & sometimes hurt him. this is the author wanted, the crux of the story is any character in his story face severe Domination, Insult or humiliation and that character has to feel bad every time. ( for example the worst one is Rajesh Character ) She and few other characters humiliated and insulted and cheated Sanjay ( Kumar, Rajesh, Twins ). Including Divya, Author used all silly reasons to turn her into Slut who sleeps with Old people, the best part author made sanjay to give permission to Both Sangeetha and Divya to enjoy sex anyone they want. The story arch is not Mother & Son it is Sangeeth & Divya turning from homley mother & Lovely wife into slut. ( in the last update Sanjay Marries Divya before going to foreign ). the title should be Sangeeth & Divya's Slut Journey. 

Sanjay Fans like Us are waiting for this New author's Surprise Justice to Sanjay & Divya.