He knew if they did, it wasn't anything bad. He often talked about Noct to Gladio or Gladio to Noct or Iggy about either of them because they were never far from his mind. He was usually gushing about some new cute thing he noticed or something along those lines. Obviously, not the same thing as Noct was worried about here.

He nodded. "I know, you're right. Why is it always harder to forgive yourself than other people?" He gave Noct a knowing grin. "I know someone I know and love has the same problem."