I just think that it'll be Manik who will be badly hurt, and might be unconscious. And eventually, Nandini will forgive him, because that's also what happened in BOF, in a different scenario. Jun pyo was faking his accident, by being hospitalized so that Jan Di confesses her feelings to him. But I do admit that kyy is different from BOF. Here it will be a little different, Manik's condition might be more serious than Nandini. So looking at this, she might say something like "Manik tum jaana cha the naa, ki mujhe faraq padhta hai yeh nahi? Haan mujhe faraq padhta hai Manik. Mujhe tumhari har baat se faraq padhta hai. Are you listening! Mujhe faraq padhta hai and I have forgiven you! So please Manik wake up!" Then Nandini will start crying and Mnaik ko hosh aa hi jayega, aur Fab5 will be speechless by knowing about Manan. And Manik might cover it up by saying "Oh god it's so noisy" and Nandini will be crying with happy tears. And shy away from what she just admitted to Manik, infront of Fab5.