Was B going to U's room in precap??

Guy's, in the precap, B was shown looking around stealthily before entering a room. Do you guys think he was going into U's room to "do the deed" again with her? Do you think Adi might have been the one seeing this?

Also, SJ supposedly shared a plan with Dev to reveal B's truth. What do you guys think that might be?

You have a point! It will make sense if Uttara was stalking him and has entered his room so she can sleep there hoping that Adi or others might catch her spending the night there.

But why would he look stealthily around before entering his own room? :(