Does 고 싶다 use the Subject or Object Marker? | Korean FAQ
When using the ~고 싶다 form, do you mark the noun using the Subject Marker or the Object Marker?
Both the Subject Marker and the Object Marker can be used for marking the noun with the ~고 싶다 form.
However, one of these forms will often sound more natural than the other form, and that's the Subject Marker. Find out the reasoning why, and how you can use this form.