The outburst in their room was mainly because he was jealous and did not like Sai flirting with Amey. He gave it away two times that he doesn’t like if she does baby baby muah muah to Amey or any other man . The morning discussion where she said she only likees his mother had an impact on him .
If you see with neutral eyes , you will enjoy the scene as it’s a normal husband and wife fight where they are hurting each other and are not able to express their feelings openly especially Virat . Two things bothered him one he wasn’t convinced about her plan as it will land her in trouble and second the fake flirting did not go well with him .
Exactly the fact that Sai only likes Aai had a huge impact on Virat Sir and secondly that baby baby muah muah scene... he is jealous but he can't express it. He knows that it's trap for Amay but still...aakhir kar "unki Sai" ki baat hai...

