Ikeno, Koi

This is a long, epic manga that spans three generations of the Etou family. The first part is about Ranze, a relatively normal high school girl, except for the fact that her father is a vampire, her mother is a werewolf, and that she has magical powers of her own. Her family was banished from the Magic World to live among the humans, and they now guard the gate between the two realms. The story really begin when Ranze falls for a human boy, which her parents strictly forbid. Later story arcs focus on Ranze's brother and on Ranze's daughter.

(Source: ANN)

Tokimeki Tonight

ときめきトゥナイト

Yasuko

A collection of short stories:

Mayonaka Express (Midnight Express)
Getsuyoubi wa Himitsu no Romance (Monday is a Secret Romance)
Daydream
2-nen G-gumi Romeo to Juliet! (Class 2-G's Romeo and Juliet!)

Mayonaka Express

真夜中エクスプレス

Ooya, Kazumi

Natsumi Touma is sixteen years old. She began to work part-time at a coffee shop during the summer vacation when she was a first-year student of high school. However, the shop is a dubious place where Natsumi can see those who cannot be seen. Her inspiration gets stronger day by day at this spiritual place. There appears a very handsome savior.

Another Summer Knights

アナザー・サマー・騎士'S

Shin, Yui

Chouko has always wanted her father to shower her some little affection instead of always being engrossed in his beloved books. But her wish didn’t come true even after her father died. Or did it? She suddenly receives a note from a certain shop saying that the dress cloth her father commissioned to be made for her is already finished. What cloth? Her father didn’t care for her, right? And is the shop really just an ordinary shop?
(from Aerandria)

Shitateya Shinikami

Ueda, Rinko

Sakura is a child who appears simple, but has a crush on her friend's big brother. A tragedy suddenly occurs, drastically changing her life, but to a good turn! A magical item appears to give our heroine the chance of her lifetime by turning her into an adult. But alas, how long can her fantasy last and how will it proceed on from there...? (Source: Azakurahime)

Super Express Hiyokko

超特急☆雏

Shinonome, Mizuo

Kazuomi clones his beloved childhood pets, only to have them return to life in human forms. Having looked forward to the nice low-maintenance cat and dog he remembered, Kazuomi is rather annoyed. After his life is turned upside-down by kindergarten-aged girls with the mentality (and human graces) of your average housepets, Kazuo gets angry and treats them coldly. Will Kazuomi learn to love the fluff again? Will his rival succeed in usurping his place as the coolest guy in school? Will Kureno stop chasing butterflies long enough to accomplish anything?

(Source: MU)

Boku no Pet

ぼくのペット

Azuma, Hideo

Pollon is a sweet, precocious little girl who is the daughter of the God of the Sun, Apollo. Pollon's goal in life is to grow up to become a beautiful and powerful goddess. She attempts to do good deeds and help out any way she can in order to achieve the status of godhood. Invariably, her overtures backfire and end up causing major trouble for both the gods of Olympus and their human subjects. However, Pollon's kind heart, perseverance and indomitable spirit win out in the end, as she attains the title of "Goddess of Hope."

(Source: Wikipedia)

Olympus no Pollon

オリンポスのポロン

RATS

“A god lives in this house”

This was a favorite saying of Kanae Shinjyou’s mother. Surprisingly, it turns out her words had truth to them!
Shortly after her mother’s passing, Kanae found herself able to see the god in question. Only problem is, though he’s a god, he’s the god of poverty! It’s thanks to him her life has been one giant monetary struggle after another! He may fill the empty void left by her mother, but is it really worth continuing a life in poverty?

Who needs a god of poverty anyway?

(Source: Weekend Betsuender)

Binbou-gami Irimasen ka?

Who Needs a god of Poverty

貧乏神いりませんか？

Kim, Su Yeon

Jin-Hung possesses an abnormal power - she can see ghosts and make them disapear! One day, while walking through the streets, she suddenly comes across a boy trying to kill himself. To stop him, Jin-Hung ran to him; later learning that he was actually a ghost. However, it was not just an average ghost - it was her middle school crush Shin-Yi! Shin-Yi, unknowningly, then starts to follow Jin-Hung to the school, only to come across a new ghost - Shin-Yi’s best friend Yi-Ryeong! How did they end up dead and why does Yi-Ryeong suddenly start to follow Jin-Hung, saying that he’s her guardian?

(Source: Fateful-Encounters)

Trouble G

트러블G

Nakayama, Seika

Motoko is a plain looking girl. Compared to her sister who is beautiful, good at sports and excels at studying, she is nothing. Then one day when she was on the bus she saw a radio, but this radio... can vanish by itself? And the sound coming from the radio is something she remembers from long ago...

Ten years ago when Motoko was staying with her grandmother, she met a mysterious boy that she called Pook. When Pook had to leave the town, he told her that surely, if it's what she wants, they would meet again ten years from that very night. Thinking back to her childhood she can remember the promise they made to each other, but how is it significant?

Following the incident with the radio she continues to see strange things at random intervals; a radio with legs that that can run, appear, and vanish quickly, a train in the sky, and a mysterious man that can disappear at will. Nobody else seems to see anything -- she's the only one.

That same night the radio shows up once again in her room, says that same familiar phrase, and then runs off once again. This time Motoko is certain that it's something Pook used to tell her. Right after that, Motoko sees the train again, running across the night sky. Deciding that the radio wants her to follow it's trail, she sneaks out of the house and starts to follow it...

Yaten no Hoshi Tokkyu

夜天の星特急

Hijiri, Ringo

Nina Onoda is a 1st year student of her high school. She has a serious crush on her senpai, the handsome and kind Atsuhito Ogi. Atsuhito is the president of the ESP (Extra Sensory Perception) club, and only to win his heart she joins the club. 

Turns out she has a tough rival, her senpai, Shiori Okada who is a beauty and the idol of the school. Shiori likes Atsuhito too and will never let Nina has his way with him. Soon they all find out that Nina actually possesses a powerful ESP, and this makes Atsuhito pays a lot of attention to her, much to her delight and Shiori's distress. 

Thus begins the adventure of Nina and her friends in ESP club, and of course her "battles" with Shiori to win Atsuhito.

(Source: MU)

Included one-shots:
Volume 3: Angel Pair
Volume 7: Momoiro High School

Time Limit! Nina

タイムリミット! 新菜

Yamada, Mineko

Chery, tomboyish princess of the Afmet Kingdom is arranged by her parent to get married. The reason is that there's a fire dragon in their country that wakes up every 10 years. It's the country regulation to have a king which must also be a top level magician to rule there, and one of the king's duty is to make the dragon fall asleep every 10 years to save their country. Chery's dad, the king is now injured and so the kingdom need to find their new king, thus the reason for Chery to have to tied the knot with some top level magician. 

Chery doesn't want to get married, and one day before her future husband moves in the palace, she sneaked out to go to the concert instead. After the performance, she secretly sneaked into the band's dressing room and overheard her favorite duo discussing about the fire dragon and is startled, which cause her to get caught. Chery is now being restrained and now have to tack along with her favorite band to the fire dragon's lair.

(Source: MU)

Manga Like Kamisama Hajimemashita: Kurama-yama Yawa