From Dan of Population GO:

Everyone in the world is born with two things: the ability to collect Life's Light and a Light Vessel in which to collect and hold it. Most people use their vessels to assist them in doing various tasks, but occasionally someone is born with a vessel that allows them to do battle.

The protagonist, Ruyu, stumbles upon the end of a battle only to find one survivor. Could the young boy she saved be connected to the king's men who entered the town with the intent of killing everyone?

NOTE: Publication of this series was moved to a Chinese magazine. The number of chapters published in Asuka before discontinuing its publication of Yami no Naka no Crown is 6.

A collection of stories:

V.1 - Bara Datte Kakeru yo

V.2 - Dousousei Daikou

V.3 - Shiawase ni Naritai (I Want to Be Happy)

Under Grand Hotel is the inmate's name for a prison in the US. Sen is a Japanese guy who has been imprisoned after killing his lover's husband. Sword Fish is the leader of the prison. Sen needs Sword's protection, but can a love story work in a prison?

From JShoujo Scans

"A mermaid will fall in love with the first human she sees."

Shiina is your average grade 8 girl----that is, except for her height, which makes her tower over the other people in her class. She's never met anyone SHE had to look up to...until a young male teacher begins teaching at her school. Because of his good looks and easy demeanor though, the other girls in her grade have turned him into the resident school idol, and there's little chance of him ever noticing her.

That all changes one day when they end up in the same train during rush hour. She's surprised to find that he not only recognizes her---but he remembered her name! What could this mean?

Fantasy series of short stories that involves animals:

Pet Doctor Atsushi Kirishima meets a cat-guy with tail, cat ears and an injured eye when he is searching for his runaway patient animal. Atsushi can not leave the cat-guy and takes the guy to his animal hospital with him.

Hattori, an apprentice of Atsushi's father, Kenzou finds a dog in the mountains and brings it back in a car. On the way home the dog changes into a girl.

The titles stories are:

The Sounds of a Bell Can Be Heard
The Cat's Love
A Flicker of Light (two parts)
Amber's Diary (also known as Kohaku's Diary)
The Delicate Pair (also known as Every Subtlety)
(Black Cat + White Dog) > Human

Trouble Little Traveler
A cute unrelated shoujo short story about a boy meeting tiny aliens.

Sasakura Kyouya is your typical average high school boy (what else would he be? a ninja?) who is no longer ordinary after meeting a girl shinigami one day, who her purpose is to protect him. How will Kyouya survive this aloof shinigami? What kind nud- *cough* i mean "Plot" awaits him?That is only for Kyouya to find out!

From Wataame Shoujo: A collection of 6 stories about love relationships. 1st story: Emi has her first time with her boyfriend. She had heard that the first time would hurt, but she had no idea how much it hurt! After they first time she became afraid and began avoiding her boyfriend at all costs. But she still loves him. Will her love be able to conquer the pain of sex?

A new teacher is assigned to Momotsuki Academy. Her name is Rebecca Miyamoto, or Becky. She is short, but she is pretty smart. This is a school comedy performed by Becky and strange students... and animals!?

From Wataame Shoujo:
Yoo-i is a very special girl -- she's like refreshing and fragrant orange bubble gum... A boy appears all of a sudden and becomes a natural part of her life, as natural as breathing air... His name is Joo-in. He says, "Do you know nuna? Nuna is.. my past, my present, and my future... You are like this ladder connecting me to this world..."

Chiba Osamu and Arikawa Madoka are in the same middle school class and in the same swimming school on Mondays, Wednesdays, and Fridays. Although they have many opportunities to talk to each other, they never have for years now. They barely acknowledge each other, even though they have met hundreds of times. But when Osamu learns that Madoka is going to quit swimming school when she starts high school, something emotional starts to grow inside of Osamu. First, it began with nothing more than curiosity, but soon it blossomed into something more real. He has to tell Madoka what he is feeling before he never sees her again.

A woman wants to find out more about a woman she sees on the train.

Ch 1-3 Megane no Incubus-kun
The shy Sawa Sawada has been holding a torch for her high school's prince, Kawakami, for a year and a half when she decides to finally confess to him. On her way to meet her crush, she stumbles and falls on her quiet classmate Nijouin. While breaking his glasses she gets a glimpse of...?

Ch 4 Laylah Laylah

Ch 5 Thousands of Nights

Bonus & Afterword

At a school reunion, Machi and Takero meet for the first time in a long while. The smile on his face still makes her heart beat faster, but there's just one catch... They've both got partners...! This 5-story collection contains titles such as "Can't be Stopped", which burns with the passion of first love, and "Time Capsule", about a girl and her kind, versatile boss... Once his and your lips meet... you don't ever want them to separate again! Kanae Hazuki brings you intense stories about girls in love!

English publication via Renta!

Shizuku has a unrequited love for Ichinomiya-sensei. But since Ichinomiya-sensei is her sister’s boyfriend, it’s a love that definitely won’t come true... She's trying hard to quickly find a new love, and she's been rushing to search for her soul mate within 10 years! When she went out searching for that fated person, she had a horrible meeting with Hatori from the tennis club.

One day, a girl wakes up and she's suddenly become a high school girl! What's she to do but live life to the fullest - wear loose socks, 90's fashion, make fashionable friends, and maybe even meet a rocker? We're happy to bring you a new series, this thoroughly josei series by the little-known (in the scanlation world) Urino Kiko. The art and fashion is meant to be from the 90s, but the story will be entertaining to modern readers.(This is volume three of Urino Kiko's Story Anthology but completely unrelated to volumes one and two.)

From Condensation: Although Gyu Hwa Lee might look like a guy, she has feelings like any other girl. In fact, she's currently in love with Korean pop idol Kang Un Ryu. As luck would have it, Kang Un ends up transferring to Gyu Hwa's high school. The only problem is he has to keep his identity a secret so he's cross-dressing as a girl! What happens when Gyu Hwa discovers Kang Un's secret? Will she ever be able to win over his heart? Or will she always be nothing more than just a friend? A Korean manhwa with surprising poignance and refreshing humor by the author of Cynical Orange.

From StarryHeaven:

Hasato, finds love at first sight with the model “Peach.” She has entered the high school he attends just before the applications shut. But what is the truth about this “Peach” that she has met there…?!

Princess Nina has been sent to a foreign country to marry the prince, only, she'd prefer the princess instead. Shuurei's not sure about this - especially when Nina turns out to be more than a little cruel and sadistic. Showing Nina kindness, Shuurei begins to see another side of Nina.

The story of how cake is the bridge between hearts young and old.

I wonder what her type is? Me, apparently. The question of whether to go down the road of an office romance.