The next day, Rukia turns up in Ichigo's classroom as a transfer student. Much to his surprise, she now appears to be a normal human. She theorizes that it was the unusual strength of Ichigo's spirit that caused him to fully absorb her powers, rather than just half, thus leaving her stranded in her gigai — an artificial human body. While she waits to recover her abilities, Ichigo must take over the job of watching over the area, battling hollows and guiding lost souls to the afterlife.

The early parts of the story focus mainly on the characters and their past, rather than the actual occupation of the shinigami. However, as events unfold, the story begins to delve deeper into the world of these gods of death on the "other side" called Soul Society, this is where the story getting lots of actions. (Source : Wikipedia )

  Sumomo mo Momo mo

Based on a seinen manga by Shinobu Ohtaka, serialized in Young Gangan.

Koushi Inuzuka is a smart high school student who aims to become a public prosecutor. Unfortunately for our good guy, he was born into a martial arts family whose head (ie his father) only knows one language: violence. When Koushi was still a baby, his father made a pact with his biggest rival to marry Koushi to his opponent-turned-friend`s daughter. The union of the two blood lines is supposed to bring forth Earth`s strongest martial arts clan.

Skip forward: Koushi is in high school, oblivious to the marriage arranged for him at his birth. Enter Momoko Kuzuryuu: sugar bomb, airhead, loli martial arts artist and Koushi`s self-proclaimed bride (the strongest on Earth, no less). Her wish for sexual intercourse meets with Koushi`s square refusal as he has absolutely no desire to get it on with someone who looks like she could be his little sister, not to mention that he doesn`t have the foggiest idea who she actually is.

Meanwhile, a war has broken out between the martial arts families. For Koushi, this means that numerous fighters are out to challenge him. As if that weren`t bad enough, our protagonist also has a fight phobia due to a traumatic incident that took place in his childhood. Now it`s up to Momoko and her superhuman fighting skills to protect her "husband." Will the two sweethearts survive the trials and tribulations ahead of them? More importantly, will Momoko get her way receiving a baby from Koushi? (Source : Anidb )

Chiropteran – is an un-dead monster with a grotesque figure, however it can disguise it's self as a human and sucks people's blood. There is a secret organization called Red Shield, they exist to hunt down the Chiroptearns.

It is the year 2005, in Okinawa. A high school girl Otonashi Saya spends her life peacefully, she seems normal but the only thing about her is that she lost all her memories a year ago. Her perfect life ends with a accident.

She meets Hagi, who's in a black suite playing a cello, he gives her a Japanese sword. At this moment, history turn a new page.

Will Saya remember about her past?

HE IS MY MASTER