From Senpai Scans:

To change from 'like' to 'love', what strategies must Ozawa use on Kazuki?
Kazuki Heiji is the troublemaker. He gets into fights and is very cold to everyone. Ozawa Kii witnesses a fight between a classmate and Kazuki but he unexpectedly says he wants to become friends? And what's this about 'like' and 'love'...?!

Inuwashi Momo, a lovely and delicate girl living with her handsome brothers who dearly take care of her since their parents death. Of course, she loves them... maybe too much...
In order to protect her kingdom, Momo acts lovely, puts GPS to track them and does whatever it takes to get rid of girls interested in her brothers like a soldier. But one day, Momo meets a boy who wants to overthrow her perfect kingdom !

"Hey senpai, I think I'm probably gay. Introduce me to one of your gay acquitances, so I can try it out." When one's crush since junior high days suddenly makes such a statement, what is a guy to do?

Six men and women are reunited at a high school reunion. Our heroine Tamaki meets her first love again, which was unrequited, nine years after graduating high school. The next day she wakes up to find she has time-slipped 10 years into the past and is once again a 17-year-old?

A love story of redoing your youth!

Late 19th Century, Tokyo. Namiko, born as the daughter of an army lieutenant, loses her mother, and finds herself suffering at the hands of her new stepmother. Soon, her kindly aunt introduces her to Navy General Takeo Kawashima. Now Namiko lives happily ever after, or so she thought...

Alexia Tarabotti is laboring under a great many social tribulations. First, she has no soul. Second, she’s a spinster whose father is both Italian and dead. Third, she was rudely attacked by a vampire, a terrible breach of social etiquette. Where to go from there? From bad to worse apparently, for the appalling Lord Maccon (loud, messy, gorgeous, and werewolf) is sent by Queen Victoria to investigate the incident, and he is none too happy to see Alexia at the scene. With unexpected vampires appearing and expected vampires disappearing, everyone seems to believe Alexia responsible, given her soulless ability to negate supernatural powers. Can Alexia uncover what is happening before she becomes the next victim?

1. Makka na Tulip wo Kimi ni (Red Tulips for You)
From Delish Scans:
Red tulips for you, and you, and you.

2. Nostalgia
3. Kinmokusei
4. Yume no Hanashi

5. Dandan (Warmth)
Matsuki and Nishimori have been best friends, but when Matsuki develops romantic feelings for her, he decides to confess. His unrequited love means little to Nishimori because she doesn't see him the same way and she's perfectly content with the friendship they have now. Can the flames ever be rekindled or will it remain cold?

6. Makka na Tulip no Hanakotoba

Around the 17th century, Wu San Gui overthrown the Mu Wang Palace with the help of a mysterious person, allowing them to do whatever they please to in Yun Nan, the Mu Wang Palace who had hidden in seclusion was massacred, and a simple youth named Jing Xiu Ming became the only survivor after being saved by the disciple of the Yunyou divine doctor named Ling Le Sui, but was infected with an illness that causes people to go berserk. In order to find the killer who killed his entire village and cure his illness, Jing Xiu Ming and Yunyou divine doctor's disciple set off for a journey.

Everyone is searching for a reason.

1949, Post-war Tokyo-As the Japanese become more of a minority in their own homeland, they continue to place their hope for the future in Primavera's hands. Alan and Keith have returned from war to find Tokyo very different from the one of their memories. Both may be maintaining high spirits, but they struggle to find their reason to keep fighting for a better future without being held back by bitterness. Will Primavera hold the answer for Alan and Keith, as well as the Japanese people?

A young woman's desperate flight from her would-be captors leads her directly into the path of Madam Rose--or, more accurately, Madam Rose's car. While the accident has delivered the girl from her pursers, the impact has left her with no memory of who she is. Now in the care of the Primavera family, "Rapunzel" has found a new home with the Wild Dogs, a trio of former street urchins in Wayne's employ. Bit by bit, "Zel" discovers more about her former self as she settles in with her new friends, even as relations between the Japanese and Chinese in District 23 become increasingly tense...

A bloodstained man stands in front of a terrified girl. He proclaims his love for her and makes this ominous declaration: A year from now, she will either die alone or will be with him forever. Now, rumors abound about the cursed girl that causes any boy who proclaims his love for her to die. Join us to discover the mysteries of Metronome.

A gem of one-shot love stories.

From Chibi Manga:
I’m bored of this every day life, is nothing good going to happen? Became an every day question. At that time it came, the fated love?

Arihara Keigo – he excels in any role he plays, and he has a few awards under his acting. Arihara meets Matsushita, an idol and his co-star who struggles with acting. One day, Matsushita mistakes the dressing room and discovers Arihara’s secret. The “aloof and mysterious” Arihara that everyone loves is actually a clutz with a sweet tooth! As the two become friends, Matsushita becomes interested in Arihara’s real personality…!?

Souta Takanashi gets a job at Wagnaria, a local family restaurant. He is "lured" there by a cute girl named Poplar, who looks like she's 10. However, she is in fact 17, a year older than him!

The quirky characters include Satou, the cool chef who is in fact in love with Yachiyo, the chief who is madly in love (admiration) with their boss, Kyoko, who can't stop eating sweets and slows down the restaurant in general. Satou's cooking assistant and "friend" is Souma, a man who can get dirt on anyone and use it against them, except for Inami, a girl who has a phobia of men and punches him before he has the chance to find out anything about her, and Aoi, a girl with fishy motives for joining the restaurant who finds Souma's one weakness... Tears.

How does Takanashi, the "normal", high-school, small-thing loving (not a lolicon!) teen deal with all of this?

Fujishiro Naito, high school year one, is really bad with girls. Dodging girl after girl, he's finally managed to enter the boys-only school of his dreams… Or so he thought! Little did he know that the school is becoming a coeducational school from this year!! Having realized this fact only on opening day, Naito stood at a loss right in front of the school gate. It was then that he met the girl nicknamed "the Pure White Princess" – Ichinose Himeka…

An 18-year-old university student Takanori and 17-year-old high schooler Hikaru become brother and sister when their parents get married. Just when their happy family life is about to start their parents' plane crash on their honeymoon! Despite this, Takanori and Hikaru continue to live together. However, everything changes as they learn about the billion yen insurance money their parents left for them! An adventure full of comedy and romance is about to begin!

The only one who knows the secret about my boss, an overly talented sadist by the name of Saeki-san...is me. But why is this successful, hardworking boss of mine so preverted?! The new sensational work love story!!

When twins are born to the Oda household, Karin is tossed aside as an unwanted child. The one person who gave her strength through her childhood was her brother, Oda Nobunaga. Now both adults, Nobunaga sets about his plan for world domination in order to unify the world and create a place of happiness for both his subjects and his sister. However, tragedy strikes as Nobunaga is attacked in his palace and murdered. Beside his death bed, Karin vows to take on her brother's dream and act as his substitute, even if it requires making a deal with a demon to do so...

Yuri, a modern day teenager who had just received her first kiss, is suddenly whisked away to ancient Anatolia where an evil queen wants her for a blood sacrifice. Luckily, the timely intervention of Prince Kail saves Yuri from the queen's grasp. For now. Kail promises to send Yuri back to her home, but the queen's persistent schemes to kill them both, plus their growing interest in each other, keep those plans delayed.

Note: Contains a side story called Orontes Renka that is published in the final volume (28) of Anatolia Story, which is set in the same historic period.

In 2001 this series won the Shogakukan Manga Award for shoujo.