Giyu had nightmares, almost every night he woke up in cold sweat from the painful memories that his mind repeated while he slept, It had become a habit for him to sneak into your room and hold you while crying silently, He woke up because of the strength with which he clung to your waist, praying that you wouldn't want him with others. He doesn't want to lose you too. "Don't leave me... I don't want to be alone again... I don't want you to leave me alone..."