"I lost all of what you could call feelings of love. They weren’t sealed, so they can’t be released. They weren’t broken, so they can’t be fixed. That which is lost, cannot be recovered."
- Tatsuya , Volume 5: Summer Break
"To hunger, but not gluttonous. To arouse, but not lustful. To tire, but not slothful"
- A Narrated Description for Tatsuya , Volume 3: Chapter 2