Robbie is really worried about Kasturi, after the doctor did the checkup and so he'll be extra careful not to hurt her, and he will become quite strict thus Kasturi may not like Robbie.He is doing it for her sake, but she is a kid and wont realize this.😕
Ranauk will use this to his advantage, and try to be nice to her, basically bribe her with toys, chocolates, etc. and then Kasturi will like Ranauk better.
Its just a thought, this may happen.
But if she is not mental(i think she isn't), it will be no problem and she'll see right through Ranuaks intentions.😉