GuessAnime.

10. Ai Kora

Maeda Hachibei is peculiar, because, when most males lusting after gorgeous females, he instead lusts after discrete parts. When he relocates to Tokyo to attend school, he finds himself living in a dormitory with five females, each possessing a distinct ideal physical trait he desires: gorgeous blue eyes, bullet-train breasts, a deep dulcet voice, and straight "anime-esque" legs. Can he manage to keep his wits when these women surround him? Although you would not be completely incorrect if you believe this is like Love Hina… Hachibei is no Keitaro.

Vol.12 contains the oneshot "The Boy Who Heard Too Much", written before Inoue Kazurou was a serialised mangaka. It was later reworked into the basis for 'Heat Wave'.

Ai Kora is finished and has 12 Volumes and 120 Chapters. It is also Known as: あいこら, Ai Colla

9. Mahou Sensei Negima!

Negi Springfield, a 10-year-old wizard who recently graduated from Merdiana Magic Academy in Wales, hopes to achieve two things—to find his missing father, who was once known as the Thousand Master, and to become a Magister Magi, someone who helps the everyday world through magic. To reach his latter goal, he is assigned one last task: to teach English at a middle school in Japan.

Much to his surprise and dismay, he not only discovers that his homeroom class consists of 31 girls, but also ends up revealing his true identity as a magician to Asuna Kagurazaka, one of his new students. Negi must now negotiate with the girl and face his most difficult challenge yet—to keep his identity a secret as he tackles magical threats both from within and outside of Mahora Academy, all the while keeping a watchful eye out for his lost father.

Negima! Magister Negi Magi is finished and has 38 Volumes and 355 Chapters. It is also Known as: 魔法先生ネギま!, Magical Teacher Negima!, Negima

8. To LOVE-Ru

The story of To Love-Ru revolves around Rito Yūki, a high-school student who cannot confess to the girl of his dreams, Haruna Sairenji. One day when coming home and sulking in the bathtub, a mysterious, nude girl appears out of nowhere. Her name is Lala and she comes from the planet Deviluke, where she is the heir to the throne. Her father wants her to return to her home planet so she can marry one of the husband candidates. But she decides that she wants to marry Rito in order to stay on Earth. Commander Zastin has been ordered to bring Lala back and has already battled Rito. He reports to the emperor that Rito would be suited to marry Lala, after hearing Rito, who was actually defending himself instead of Lala, says that marriage is impossible unless it is with the person you love. Lala truly falls in love with Rito and decides that she wants to marry Rito after hearing what he said. Her father decides that, if Rito is able to protect Lala from her fiancés, then he can marry her, but if Rito cannot protect Lala from her other fiancés and meet the king's expectations, Lala's father will kill Rito and destroy the Earth.

To Love Ru is finished and has 18 Volumes and 162 Chapters. It is also Known as: To LOVEる -とらぶる-, To LOVE-Ru Trouble, To-Love-Ru, To Love You, To Love You - Trouble, Toraburu, ToLoveRu

7. Asu no Yoichi!

A boy trained by his father in the way of the "Ukiha Kamikaze" swordplay, Yoichi, has lived in the mountains, far from civilzation for all seventeen years of his life. His father finds nothing more to teach him, and sends him to the city to lodge at the Ikaruga dojo to further his mental and physical capabilities. Four sisters live in the dojo and Yoichi begins a new more severe "training" regimen.

Samurai Harem: Asu no Yoichi is finished and has 15 Volumes and 65 Chapters. It is also Known as: 明日のよいち!, Ashita no Yoichi!, Samurai Beauty★Quartet

6. Mahoraba

Shiratori Ryushi wants to become a picture book writer, and he moves to an apartment, Narutaki-So, in order to go to an art school in Tokyo. Narutaki-so is an old Japanese style one-story house which doesn’t fit in urban scenery. It is owned by the cousin of his mother, and the manager of the apartment is Aoba Kozue. She is his second cousin, and they met with each other when they were children although he doesn’t remember her much. She is in the second grader of a high school attached to Aoba Junior Collage.

There are five people living in Narutaki-So. First, Chanohata Kotomi is living in the room #1. She is a best friend of Kozue. Then, the resident of the room #3 is Momono Megumi. She is a kind of person who goes her own way. In the room #5, Kurosaki Sayoko and her daughter Asami are living. Asami is in the first grade of a junior high. Finally, in the room #6, Haibara Yukio is living with his puppet, “Johnny”.

They are all characteristic and eccentric persons. However, in fact, the most eccentric person is Kozue. She has a secret; when she is shocked at something, she changes her personality. Not knowing this, Shiratori moves to Narutaki-So to realize his dream. What kind of a new life will be waiting for him?

Mahoraba is finished and has 12 Volumes and 62 Chapters. It is also Known as: まほらば, Mahoraba

5. Yume de Aetara

Fuguno Masuo is a hapless 24 year-old businessman who is unlucky in love, he's never even had a girlfriend! After consulting a fortune teller, Masuo believes he'll never have a chance at love. All that changes when he meets the beautiful Nagisa Shiozaki at a marriage interview pub, who herself has had the same poor luck with guys. Now he'll do anything to woo the girl, but he'll have to fend off other suitors and the affections of a co-worker, while keeping himself out of awkward situations that always end badly for Masuo.

from Baka-Updates Manga

If I See You in My Dreams is finished and has 17 Volumes and 143 Chapters. It is also Known as: 夢で逢えたら, If I See You In My Dreams, If I See You In My Dream

4. Nisekoi

As a child, Raku Ichijo made a secret promise with his childhood sweetheart, keeping a pendant as a memento while his love took the key. He dreams of one day meeting his past love, but years later, reality smashes his hopes when Chitoge Kirisaki accidentally knees him in the face...

Though Raku’s a normal high schooler, his family heads the notorious yakuza gang the Shuei-Gumi faction! And he’s dragged into family affairs when he’s forced into a relationship with Chitoge, the daughter of a rival gang’s boss!

Despite their constant spats, the two somehow fool everyone with their false relationship. Raku then discovers that Chitoge has a mysterious key from her past, which she can’t remember... Plus, two other girls appear with keys as well—Kosaki Onodera and Marika Tachibana!

Caught in the midst of this love maelstrom, even more complications arise for Raku when his class decides on Romeo and Juliet as the class’s play for the school festival. Can the two false lovebirds pull off the impossible and make the play a success?

Nisekoi: False Love is finished and has 25 Volumes and 229 Chapters. It is also Known as: ニセコイ, Nisekoi

3. AI ga Tomaranai!

Hitoshi Kobe is pretty dumb, not good at sports, and extremely unpopular. The only thing he IS good at really is creating artificial intelligence programs on his computer. His greatest work is number 30, one which very accurately simulates talking to an actual girl. One dark and stormy night, a freak lightning strike causes number Thirty to emerge from his computer screen as a real girl, and sends Hitoshi's life on a turn for the crazy.

A.I. Love you is finished and has 9 Volumes and 55 Chapters. It is also Known as: AIが止まらない！, Ai Love You, A.I Non-Stop!

2. Ichigo 100%

Junpei Manaka sneaks up to the roof to see the sunset. When he opens the door, he startles a mysterious beauty. She panics and runs away, but before not Junpei has caught sight of her adorable strawberry print panties... in EXTREME close-up. With that vision forever burned into his memory, Junpei embarks on a quest to find the girl, and the panties, of his dreams!

Strawberry 100% is finished and has 19 Volumes and 167 Chapters. It is also Known as: いちご100%, Ichigo 100%

1. Suzuka

Yamato is ready for a fresh start. So when his aunt invites him to stay rent-free in her big-city boarding house in hustling, bustling Tokyo, Yamato jumps at the chance. There’s just one teensy-weensy catch: It’s an all-girl housing complex and spa! Things get even more nerve-racking when Yamato meets his neighbor Suzuka, a beautiful track-and-field star. She’s not just the cutest girl Yamato’s ever met, she’s also the coolest, the smartest, and the most intimidating. Can an ordinary guy like Yamato ever hope to win over a girl like Suzuka?

Note: After story specials are included in Kimi no Iru Machi.

Suzuka is finished and has 18 Volumes and 171 Chapters. It is also Known as: 涼風, Love Mate, Suzukaze