I don’t have problem with you implying Sai also wants physical proximity but the way you written is crass and reeks of sexism.
Furthermore you quote the scene in a biased manner. Yes sai was and is scared of lizard and it has been established from the very first day of her stay in CN. You use this example of her clinging to virat because of lizard as her willingness to sleep with him but forgets to mention that it was Virat who was using that toy lizard to become close to her.
Pray tell me! Why was he doing so?