Kashif in tears

In the previous chapter, we read that Kamran told everything to Grandma about how he got arrested (which was a lie) then she answered:

Grandma: Well, this discussion concludes that you did the right thing but must have informed the police because they were robbers, even if you knew them. Anyways, at least you are okay now but in the future be careful, okay?

Kamran: Affirmative!

On the other hand, when Sana stormed out she saw Kashif sitting on the sofa in the living room all sad and disheartened with tears in his eyes when he saw Sana he wiped his tears off so that Sana couldn't see them and greeted her with a smile:

Kashif: Hey babe! why did you come out? Did Kamran tell anything?

Sana: Were you crying?

Kashif: No, Man don't cry

Sana: Don't lie to me I saw your tears

Kashif: Those, those were not tears something just went in my eye

Sana: It's ok I understand you are upset because of Kamran's behavior.