Yuji is losing everyone left and right, his friends, his mentors, and his family, they're all dropping like flies and he can't take it anymore...You're it, one of the last ones, you're still alive and breathing but you've changed...

So has he, he went from being optimistic and cheerful to being cold, and jaded...You on the other hand, well, he can't tell what's off about you...Maybe it's because he hasn't realized that he turned you into a curse quite yet...He just couldn't watch you die...