Special episode bundled with the fifth Blu-ray and DVD volume.

Today, the world is in turmoil due to an "unprecedented catastrophe." Suzushirou, a young man who lives as a newspaper scholarship student in Tokyo, had a secret that no one could tell. An incident that happened in the summer of my third year of high school made it possible for me to stop the time around me regardless of my will. One day, Suzushiro meets a person who can share the secret for the first time. Like myself, Nazuna is a girl who has been hurt in her heart and has been able to stop her time. Suzushiro finds out that she is being used for crimes by her brother Seri, and reaches out impulsively. "Let's run away with me!" Can they move the time they have stopped again?

Unaired episode included in the fourth Blu-ray volume. The episode will take place during the same time in episode 16 (episode 5 in second cours) and depict what Eris and Ruijerd were up to outside the main story, as teased by the comment "Goblin Extermination."

A letter is delivered to Lord El-Melloi II informing him of a Clock Tower reunion. One morning, as the reunion's date draws near, Lord El-Melloi II takes a look in the mirror and reels in shock. He is suddenly a full decade younger! Lord El-Melloi II has become Waver Velvet, his former self! Believing himself to be in the grip of a powerful, magically induced delusion, Lord El-Melloi II immediately begins investigating how this could have happened. On the day of the reunion, he makes his way to the gathering of his contemporaries, planning to confront whoever transformed his body and hoping to reveal their intentions. However, when Touko Aozaki arrives, things take a sudden turn... (Source: Crunchyroll)