They notice!

As her father Vivek was putting folding chairs into the car, he caught sight of Sita.

"Sita! Are you naked!" He exclaimed.

Her mother Rachna also looked over in shock. Stia flushed, slamming her bony knees together and cupping her bare crotch with both hands, long hair barely covering her tiny breasts.

"Sita, what happened to your bikini!" Her mother asked.

"Oh, she lost it in the waves." Fatima explained.

"Oh you silly girl." Rachna shook her head. "Well, I'm sure one of your sisters will be kind enough to lend you something to wear back at the house...