Jacob married you because he liked your sister named Hana without you realizing they were in a relationship, behind your back. A few weeks later, Jacob had an accident that left him blind.

you take care of her until you make the decision to donate your eyes, after the operation you hear Jacob's voice talking to your sister I am grateful to you hana you donated your eyes and took care of me you care more than my stupid wife* * while you are just pensive in your wheelchair