Phi Brain ~ Puzzle of God: The Orpheus Order

"Are puzzles really necessary in this world?" In order to restore Jin's memory, 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 Kaito and Rook first met Jin, a mysterious girl appears in front of them. Jin calls the girl by the name "Raetsel". It seems they know each other. However, she suddenly disappears and takes Jin with her. What's more, the traps in the underground maze are activated and start coming after Kaito and his friends.

Kaito Daimon would be a completely average high school student except for one thing: he's a 'demon' at solving puzzles. Kaito is so brilliant, in fact, that when he's asked to take some 'special' tests of his unique ability, he immediately suspects that the test itself is a test. Kaito suddenly finds himself caught up in a lethal Philosopher's Puzzle made by the sinister group POG, a murderous maze of trap upon trap, where failing to solve the secret correctly will result in death! Fortunately, Kaito's skills prove up to the first test, both for himself and his childhood friend Nanoha, who is also caught up in the deadly scheme. But now that he has been designated as a Solver, he is pulled into a new life where he must travel the world with other Solvers, attempting to solve the latest deadly riddles left by POG. There's a new conundrum around every corner and each deception could lead to death, but once a riddle has been posed, you can count on Kaito to unfold, unravel and unlock it!

The second season of Kami no Tou: Tower of God . Ja Wangnan can’t seem to pass the 20th Floor. Even after failing time and time again, he refuses to give up. On his journey, he meets a mysterious and powerful character named Viole. Wangnan invites Viole to join his team of Regulars. Their journey continues with new challenges at every turn.

The second season of Gyakuten Saiban: Sono "Shinjitsu", Igi Ari! Defense attorney Ryuuichi Naruhodou is still hard at work defending the falsely accused with his knack for last-minute turnabouts. With his trusty assistant and medium-in-training Mayoi Ayasato in tow, Ryuuichi's fame as a champion for the innocent steadily grows. But this newfound success attracts the attention of the coffee-loving, masked Godot⁠—a mysterious rookie prosecutor who bears an inexplicable grudge against Ryuuichi. With the help of their allies, Ryuuichi and Mayoi take this new challenger head-on and search for the reason behind his appearance. But before long, the first two cases from the career of Mayoi's late sister Chihiro Ayasato become critical to solving a fantastical murder mystery, continuing the bloody saga of the tumultuous Ayasato clan. Will Ryuuichi once again be able to overcome the odds and find the truths hidden within the web of lies?