In an industry where stars spend decades chasing longevity, very few choose to leave when they are at the top of their game. One actress did exactly that. Long before the phrase ?100 crore club became a regular part of Bollywood conversations, Asin Thottumkal was already making history.Before Bollywood made her a star, Asin had already conquered South Indian cinema.She entered films as a teenager and quickly became a major star across multiple industries. After playing a key role in Bollywood's first-ever ?100 crore blockbuster, she worked with the industry's biggest names and built a highly successful career before turning…