Phi-Brain ~ Puzzle of God Season 3

"Are puzzles really necessary in this world?" In order to restore (https://hikka.io/characters/jin-makata-143aab "Jin's") memory, (https://hikka.io/characters/kaito-daimon-997b87 "Kaito") and his friends go on a puzzle-viewing journey to England. As they're walking through the underground maze beneath the church, where young (https://hikka.io/characters/kaito-daimon-997b87 "Kaito") and (https://hikka.io/characters/rook-banjou-crossfield-b1c10a "Rook") first met (https://hikka.io/characters/jin-makata-143aab "Jin's"), a mysterious girl appears in front of them. Jin calls the girl by the name "(https://hikka.io/characters/ratsel-429e66 "Raetsel")". It seems they know each other. However, she suddenly disappears and takes (https://hikka.io/characters/jin-makata-143aab "Jin's") with her. What's more, the traps in the underground maze are activated and start coming after Kaito and his friends. \Written