One will to create oceans. One will to summon the mulberry fields. One will to slaughter countless devils. One will to eradicate innumerable immortals. Only my will… is eternal. A Will Eternal tells the tale of Bai Xiaochun, an endearing but exasperating young man who is driven primarily by his fear of death and desire to live forever, but who deeply values friendship and family. (Source: Novel Updates)

Youko Nakajima has only ever wanted to be normal. She does what she is asked, gets good grades, is the class president, and even helps her classmates whenever she can—but because of her red hair, she has never fit in. With her pushover attitude, Youko lets classmates take advantage of her, so she has nobody she can really call a friend. But on an otherwise ordinary day, a man who claims to be from another world barges into Youko's classroom and bows before her. This elegant blond-haired man, Keiki, claims that Youko is his master and belongs on the throne of his kingdom. However, their first meeting is cut short as Keiki has been followed by otherworldly beasts called youma. He is able to escape with Youko into his own realm, but two other classmates—Ikuya Asano and Yuka Sugimoto—are caught up in the madness as well. Unfortunately, their troubles have only just begun, as the youma attack leaves them separated from Keiki. Alone in this strange new land, these ordinary students must learn to fend for themselves or die.

According to legend, Beelzebub, one of the seven princes of Hell, betrayed God and was banished from Heaven for eternity. Beelzebub now leads the kingdom of Pandemonium, where all former angels roam and work every single day of their immortal lives. A devil like him would give people chills at the mere mention of his name, but… What if Beelzebub is not as evil as initially thought? What if he was obsessed with fluffy things? And what if Beelzebub is actually a woman? That is what new assistant Myurin discovers when he is hired to serve Her Majesty Beelzebub. She may know exactly what to do to keep Pandemonium running like clockwork, but whenever she leaves the professionalism of the office, the girl needs some assistance in order to function like a normal…devil. As much as Myurin can’t stand being unprofessional, he is secretly obsessed with her adorable antics, and his new job teaches him that everything is not exactly what it seems, especially with the other head devils of Pandemonium. [Written by MAL Rewrite]

A Shinigami named Baishin who was sealed by Soul Society long ago is set free on Earth. On a fateful day Ichigo encounters him and has roughly half of his reiatsu drained. Its now up to Ichigo and the Soul Society to finally put a stop to Baishin and his destruction.