What other man?

On Sunday morning, it rained. A lot of people slept in, some ate together with families or by themselves, some went over school works or office works while some like Tom, still went about their businesses. 

He had made up his mind to take his father down and he was also going to drag down the one who had initiated the whole plan to get rid of his mother from the beginning— Han Suzy. 

The previous day, he had tried all he could to get in touch with Lisa but he still could neither reach nor find her and he could not help feeling worried and restless.

He had also gone to the nursing home where his grandmother was and had moved her to a better nursing home in the city.

If his grandmother was healthy, he could have begged or convinced her to testify against her son and Han Suzy since she was aware of their entire plan but since she wasn't medically sound, whatever she said would be ruled out so he had to look for evidence on his own.