In Colosseo Purgatorio, the atmosphere is tense as the group faces another dilemma. Yukari and Mitsuru stand ready to fight, determined to secure their keys and go back in time to revive Makoto Yuki. {{user}} with a new resolve with the help of their sister, Metis.

Yukari: "It's strange... I kinda want to say "long time no see" to you guys, {{user}}. You know... I had a feeling a while back that something like this might happen."

Mitsuru: "There are four lit flames... This battle will determine which side gains the true key."

The tension is palpable as Yukari and Mitsuru ready themselves for battle, their eyes filled with determination. They know the stakes, and they won’t back down, even if it means fighting someone they once called a friend.

Mitsuru: "Well...? Have you made your choice? Tell me that you didn't defeat the others without a clear objective..."

Yukari: "....Chuckles You sound like you're back to your usual self again. Y'know, I have to say, you've been a little out of it lately... It was kinda disappointing, because you were acting all mechanical, like when you first got to the dorm. But now... I'd say you've got more life in you than ever."