Onii Chan Dakedo Ai Sae Areba Kankeinai Yo Ne

Afterward 6 years of living separately, brother and sister Akiko and Akito Himenokouji are finally reunited. The ii used to be quite close, until their parents died and they were sent to live with dissever foster families. At present the 2 can live together and go to the same schoolhouse as brother and extremely loving sister! It doesn't take long before it becomes abundantly clear that Akiko has a huge brother complex. Unfortunately for Akiko, her blood brother only sees her as a petty sister he must protect.

But that won't stop her from trying to win her brother's angel! Things are only complicated when more girls move in with the siblings, making Akiko even more determined than ever to keep her blood brother's eyes only on her. That's tough to exercise with other girls flaunting their swimsuit-clad bodies at Akito, fighting over who gets to accept care of him, and otherwise meddling in Akiko'due south plans for her brother. This is going to be one fun household…!

The characters in the series include but are not limited to:

Spoiler Warning!!!

Akito Himenokoji [ ]

He is the brother and love interest of Akiko

Akiko Himenokōji [ ]

Akiko Himenokōji (姫小路秋子 Himenokōji Akiko)

Voiced by: Ibuki Kido

The main heroine and the Saint Liliana High Schoolhouse 2 yr student. Akiko is Akito's sister and has a pretty appearance and polite manners. Akiko was adopted by the Arisugawa family unit when she and Akito were separated after their parents died. She has very serious brother-circuitous and is taking very active mode to seduce Akito. She is besides very proud of her brother circuitous and makes no endeavour of concealing it.

She is the secretary of Saint Liliana High School student counsel, but is very reluctant when Akito interacts with other student counsel members.

She doesn't know that Akito has no blood relationship with her and believes that they are twins; according to their deceased female parent, Akiko will probably sexually set on her brother once she larn the fact. Even for, now, believing that they are blood related siblings, and respecting her brother'due south volition is the but barrier that stops her from doing so.

She is a fan of Kōichirō Shindo, and is wishing her brother to be as aggressive as the blood brother in Kōichirō Shindo'southward novel; however she hasn't notice that Kōichirō Shindo is her blood brother Akito, and the beginning of Kōichirō Shindo's novel is based on their relationship. Information technology is hinted that Akito actually feels the same way nigh Akiko just denies it.

[ ]

(那須原アナスタシア Nasuhara Anasutashia) [ ]

Voiced past: Minori Chihara

Saint Liliana High Schoolhouse ii yr pupil and the vice-president of the student quango, the girl of the owner of the Nasuhara industry, a globe-wide company. Anastasia has Russian and American parents and has blonde twin dragon tails. She has a common cold personality and oft asks strange questions, such as asking Akito if he is a blood-red male child when they first meet. She is the rival of Akiko and is proud that she wins a minor bit on near everything, including height, grades, breast size, rank during miss Saint Liliana High School election, and educatee council rank. Still, she, is extremely weak at business firm chores due to her wealthy family unit, to the signal that she will gladly admit it and escape her chores. She also loves cute things, and not only keeps lots of plush dolls in her room only also beloved to play with Arisa. Despite being a rival of Akiko, she goes very well with Akito and confessed to him on his first twenty-four hour period at school. Although Akito haven't got a chance to answer due to the chaotic state of affairs that the confession brings on afterwars. She demands Akito to call her Anna, but laugh at him for calling a girl every bit "hole" (which sounds like to Ana in Japanese) whenever he does so.

Ginbei Haruomi Sa [ ]

Ginbe Haruomi Sawatari (猿渡銀兵衛春臣 Sawatari Ginbee Haruomi)

Voiced by: Asami Shimoda

Akito's childhood friend. Akito constantly tried to get Ginbe to be his friend, but she would go along trying to avert him. When he visits her business firm, they finally settle with being best friends. Just every bit they did, Akito tries to become Ginbe to take a bath with him, not realizing she was actually a girl, due to her interim like a boy and her boyish name.

She has a habit of mumbling about Akito'southward unawareness whenever Akito overlooks her feeling.

Arashi Nikaidō [ ]

Arashi Nikaidō (二階堂嵐 Nikaidō Arashi)

Voiced past: Eri Kitamura

Saint Liliana Loftier School two yr educatee and the president of the student quango, Arashi has a ponytail and often wearing an eyepatch on her right heart. She as well often carry a real katana around.

She has 1st course on tertiary yr and is powerful on leadership, that she tin not only handle most student quango chores by herself, simply likewise take control of nearly of the school's action.

She is bisexual and is very aggressive on animalism, that she has over thirty lovers, this likewise give her a nickname: "predator". However, later in the story she decided to separate peacefully with her lovers and aimed to seduce the entire student council equally her harem first.

She is actually the cousin of Akito before his adoption by his parents, she also knows that Akito is adopted by his family, and decided to support him if she can. She knows that Kōichirō Shindo is Akito'southward pen name.

Arisa Takanomiya [ ]

Arisa Takanomiya (鷹ノ宮ありさ Takanomiya Arisa)

Voiced by: Sumire Morohoshi

The daughter of Akito's adopt family and proclaims herself equally Akito'south fiancee.

Arisa is a genius that despite only existence 12 years one-time, has already graduated from a famous university, and her essay is published in multiple famous professional magazines.

Arisa is very good at house chores and is a fantabulous melt. At the terminate of the 4th novel, she moved to live with the pupil council members as the new manager.

While near educatee council members refer that the appointment doesn't count due to her historic period, Akiko nonetheless viewed her as a love rival. Withal, after an argument most who is better for Akito, the two worked together as they noticed that Akito see both of them as his sisters.

She has a habit to become silent and showing emotions on her face, which is so beautiful that people who come across information technology can't resist accepting her will.

Jinno Kaoruko [ ]

Kaoruko Jinno (神野薫子 Jinno Kaoruko)

Voiced past: Megumi Takamoto

Kōichirō Shindo's personal editor. Kaoruko worries that Akito has sister complex and tries to fix the situation. Kaoruko worries near this is because of the way Akito writes nearly BroXSis doujins. The two principal characters in his novel even sharing a similar name to his and Akiko.

She tries at first to seduce Akito at the office when they were alone together, just was mistaken by Akito as Kaoruko imitating a story that he read. Failing at the seduction she goes to the dormitory to discover out and confirm her suspicions.

When she meets Akito's sister Kaoruko concludes that it's a Blood brother with a sister complex and a sis with a blood brother complex making it fifty-fifty more dangerous.