I m confused, plz tell how shivashish exposed happy gang game

Guys, plz help. I m totally confused how shivashish broke happy gang.

Usne jaake aapni deal wali baat Surabhi ko bata dhala.

He informed Surbhi that he has a deal with Romil that he will give all his suparies to Romil even HC members suparies so that by the end Romil has the maximum suparies and he becomes captainship contender. In the meantime Surbhi came to know that Deepak was prioritizing himself over her and she was being expected to do balidaan for him. That was enough to set her abalze.