Blue Exorcist (Original Japanese Version)

Despite the success in taking control of the Far East Laboratory, the Illuminati remain a major threat. Meanwhile, Rin and the other students are informed that the Exorcism Certification Exams will now be held sooner than planned

Ever since the strange phenomena occurred with his eye, Yukio decides to investigate the nature of the power that has manifested. He puts his own life on the line as he becomes devoted to the dangerous training…

Shura suddenly goes missing. However, based on her last traces, Mephisto deduces the high possibility that Shura has returned to her hometown in Aomori Prefecture. As such, he orders Rin and Yukio to go there and search for her. After investigating, the twins arrive at Lake Towada in Aomori.

According to the contract made between Hachiro and Shura's ancestor, Tatsuko Kirigakure, each generation of descendants is destined to die at the age of 30 in exchange for gaining power. Shura informs Rin and Yukio about her fate.

With Yukio’s clever wit, Rin and his friends are able to deceive Hachiro and successfully get him to break his contract with Shura. However, Hachiro loses all control in a rage, capturing Shura once more and heading towards the frozen lake.

With the incident in Aomori concluded, Lightning begins his investigation of the Illuminati with Suguro. Lightning suspects that there was something within the Japan Branch that was connected to the Illuminati and the "Blue Night."

Lightning continues to investigate the Blue Night, he notices the names of three people. Three men left the Knights of the True Cross Japan Branch and became priests at the Southern Cross Monastery. Lightning and Suguro visit the Monastery to learn more.

Lightning and Suguro bear witness to Section 13 as it appeared right after the Blue Night, and Mephisto reveals the truth about the research that was being conducted there. Meanwhile, Shiemi suddenly expressed her intention to decline to take the Exorcist Certification Exam and to leave the school.

Yukio wants to know the secret of their birth while Rin believes there is no need to know. As their ideas clash, Rin and the others head to Kyoto to attend the wedding of Juzo Shima and Mamushi Hojo. Yukio behaves normally towards those around him, but Rin senses something is wrong.

The exorcists are busy dealing with the high-ranking demons that begin appearing in urban areas. Shura heads the forefront in Ikebukuro. The number of people who are able to see demons increases as a result of gaining a Temptaint, and the world falls into chaos.

Overwhelmed by his conflicting emotions, Yukio takes drastic measures, but Satan blocks him. After hearing from Shiemi about Yukio, Rin rushes out of the dorm to search for him. Assiah, the material world, is thrown into chaos as demons become more active.

Yukio is arrested on suspicion of shooting Mephisto. After learning about Yukio's eye, Rin decides to escape from The Order with his brother. With the help of the Exwires and Amaimon, he heads off to rescue Yukio.