i think Uv knows that manyata wont hurt ds...so wen he catches manyata with the sleeping pill...muke pe chauka maarega...as the precap says...he wont hurt her but its best chance for him to become her confidante...so he would blackmail her and begins her makeover...and the first step towards transition begin...woh itni stubborn hai ki usse blackmail kiye bina ...no one can change her...Uv is def not negative...in the meanwhile he would plan something about aakash...thats my POV