When Orson came to be, he found himself seeing Calista having a confrontation with Benita, her deceased husband's daughter, who pointed at her and called her names.
It was the day that she was so provoked and made a decision to stop getting her name sullied.
It was the day she decided to marry and so happened to the same day that he ended up in her place, thus becoming the perfect husband's choice.
Watching all that, he didn't know what to expect. He had always suspected her motives from the beginning, but when he saw how her eyes lit up when she saw him. He knew that very moment that he was doomed.
It could be seen that she fell for him at first sight and, afraid that he might be taken by others, cruelly slashed his face. But she gave him the best treatment ever.
Watching all that happening and recalling his feelings about the events, Orson wanted to stop watching, but he couldn't do anything. He was rooted on the spot.