The same RK that nurtured Madhu's trust in him slowly & then in one sweeping blow crushed it to a cinder, is today yearning to trust in Madhu's love for him. Preposterous & cliched was the challenge that he put in front of her. Madhu's only conscious goal is to win RK's trust but in accepting his challenge she unwittingly ends up proving her inexhaustible trust in him.
Oh Madhu! You have become a part of your own web of deceit & you aren't even aware of it!
Shocked as you were, you knew beyond a doubt that your RK would not let you fall to your death. You let yourself fall off the ledge fully expecting him to pull you back into his arms.
Despite your fragile state & vulnerability, your trust in RK is still resilient enough to recognize & see through his imperfections to the goodness that lies beneath.
Yes, Madhu thinks she won today, after her crazed act RK will not doubt her again, but the real victory belongs to the writers who have through Madhu's actions convinced the viewers of where Madhu's heart really lies. 'I trust you' is what RK will feel now, but ironically isn't that exactly what Madhu implied when she looked into his eyes & stepped off the ledge….
Little wonder that it has been said that the best proof of love is trust😉